Mathematics High School

Find the measure of the missing angle.
Plzz

Find The Measure Of The Missing Angle.Plzz

Answers

Answer 1

Answer:

a = 38 degrees

Step-by-step explanation:

ok that line is equal to 180 degrees

180 of the line subtract 52 degrees and 90 degrees equal the missing angle

52 + 90 = 142

180 - 142 = 38

a = 38

Related Questions

-9fgh/f,f=0 I need help please I'm failing

Answers

Answer:

umm this seriously dont make sense..

How many cups of flour are needed to make three dozen dinner rolls

Answers

Answer:

85 rolls hdjsjs

Step-by-step explanation:

There's a lot

Answer:

85 rolls

Step-by-step explanation:

Plz brainlyest

Please help !!!
The seventh-graders at the middle school are going on a field trip to Hurricane Harbor. They will spend 6 1/2 hours at the water park. The students will need to ride 5 different water slides while they are there. If the time is evenly distributed, how many minutes will the students spend at each water slide?

Answers

Answer:

exabit for about 51 min

Step-by-step explanation:

COMMET IF I BE WRONG

Answer:

6 1/2×60=390 390÷5=78

Step-by-step explanation:

They will have an hour and 18 minutes per each water ride.

2. What do I do to an image if I am given this translation:
(x, y) -> (x - 2, y - 3)
O Translate right 2. down 3
Translate right 2, up 3
Translate left 2. down 3
O Translate left 2. up 3

Answers

Answer:

translate left 2, down 3

Step-by-step explanation:

^^^

If 2.2 pounds of a certain grain cost $1.54, how much will 5.7 pounds of the grain cost? A. $4.38
B. $4.79
C. $3.62
D. $3.99

Answers

It's D, you have to divide 1.54$ by 2.2pounds, then you will get the price for 1 pound. And then multiply the price (0,7$) by 5,7 pounds

The cost of 5.7 pounds of the grain is given by the proportion A = $ 3.99

What is Proportion?

The proportion formula is used to depict if two ratios or fractions are equal. The proportion formula can be given as a: b::c : d = a/b = c/d where a and d are the extreme terms and b and c are the mean terms.

The proportional equation is given as y ∝ x

And , y = kx where k is the proportionality constant

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Given data ,

Let the proportion be represented as A

Now , the value of A is

We can use a proportion to solve this problem. Let "A" be the cost of 5.7 pounds of the grain. Then we can write:

2.2 pounds / $ 1.54 = 5.7 pounds / A

To solve for "A", we can cross-multiply and simplify:

2.2 pounds x A = $ 1.54 x 5.7 pounds

A = ($ 1.54 x 5.7 pounds) / 2.2 pounds

A = $ 3.99

Hence , 5.7 pounds of the grain will cost $ 3.99

To learn more about proportion click :

https://brainly.com/question/7096655

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what is x5/3x + 1/3x=10+7/3x

Answers

Answer:

x=6/25      or     decimal = x=-0.24

Step-by-step explanation:

$1.77. Lian weighs a bag of apples on the
Store's Scales. The scale shows that the appies
weigh 1.32 lb. How much do lian's apples
a grocery store, each pound of apples Costs
Cost? show your work.

Answers

Answer:

About $2.34

Step-by-step explanation:

If each pound of apples cost 1.77 and you have 1.32 pounds, you would multiply 1.77 by 1.32 to get 2.3364, but when rounded, 2.34.

Answer:

Step-by-step explanation:

1.77 answer 2.34

or somthing like that

Can Someone help me please.​

Answers

Answer:

120 degrees

Step-by-step explanation:

Angles 1 and 3 are congruent, because they are vertical angles, so we must set them equal to each other, solve for x and plug in x.

Hope this helps :-)

Answer:

3 = 108 degrees

Step-by-step explanation:

2x + 80 = 3x + 60

get the variable and number on different sides

2x + 80 = 3x + 60

2x + 80 - 80 = 2x

3x + 60 - 3x = 60

2x + 3x = 5x

60 + 80 = 140

5x = 140

now divide each side by 5

5x / 5 = x

140 / 5 = 28

x = 28

28 + 80 = 108

Write an equation in slope-intercept form of the line shown. y 4 (0, 3) (4, 2) 2 2 4 x​

Answers

Answer:

The slope intercept form of (0,3) and (4,2) is y= -1/4x+3

Step-by-step explanation:

The distance from our y values from 3 to 2 is -1.

The distance from our x values is 4.

We can put these values as our slope and we know that the Y values are always rise and the x values are always run

Therefore we get y= -1/4x+3 (side note: The 3 is our y intercept, this means that the x value of the three is always 0. For example, in (0,6) the y intercept would be 6.

Hope this helps! :)

"Alex has $1.55 in nickels and dimes in her pocket. If she has four dimes less than
nickels, how many dimes does she have?" State what the variable in this problem
represents. Do not solve*

Answers

Answer:  the  variables are the nickles and dimes

Step-by-step explanation:

After a parade, a group of volunteers is helping to pick up the trash along a 2-mile stretch of a road. The group decides to divide the length of the road so that each volunteer is responsible for cleaning up equal-length sections. Find the length of a road section for each volunteer if there are 8 volunteers

Answers

Answer: 0.25 miles

Step-by-step explanation:

When solving a word question, look for certain words that tell you what you should be solving for, and how to solve it.

In this problem, the group DIVIDES the length of the road EQUALLY, which tells you that in order to solve the problem, you must divide the length of the road by the number of volunteers.

The road is 2 miles long, and there are 8 volunteers, so

8/2 = 0.25

Thus, each person must clean 0.25 miles of road.

Using proportions, it is found that the length of road section for each volunteer will be of 0.25 miles.

-----------------------

This question is solved by proportions, using a rule of three to find the length of the road assigned to each volunteer, as each volunteers will be assigned an equal length of the road.In total, the length of the road is of 2 miles. Thus, 8 volunteers are responsible for 2 miles. For how many miles will a single volunteer be responsible?

-----------------------

The rule of three is given by:

8 volunteers - 2 miles.

1 volunteer - x miles

Applying cross multiplication:

[tex]8x = 2[/tex]

[tex]x = \frac{2}{8}[/tex]

[tex]x = \frac{1}{4}[/tex]

[tex]x = 0.25[/tex]

The length of road section for each volunteer will be of 0.25 miles.

A similar problem is given at https://brainly.com/question/14136767

What is the position of C on the number line below?
Write your answer as a fraction or mixed number.

Answers

Answer:

2/5

Step-by-step explanation:

there are 5 lines starting at point 1 and ending at 2. point c is on the second line which makes it 2/5ths

The position of C on the number line below is 7/5 or 1 2/5.

What is the number line?

The number line is a horizontal line where all the integers are placed at equal intervals. The number line is extended to infinity on both sides.

Also, the line segment between two integers also divided into subparts to represent the rational number.

here given in the number line there are two integers 1 and 2 in which point C is situated.

The line segment between 1 and 2 is divided into 5 parts.

every subpart in line segment between 1 and 2 will be= the length of the subpart / total number of division

= (2-1)/5= 1/5

C point is present at a distance of 2 subparts from integer 1.

So the position of C will be = 1+(2)(1/5)= 1+(2/5)= 7/5 or 1 2/5

Therefore The position of C on the number line below is 7/5 or 1 2/5.

Learn more about the number line

here: https://brainly.com/question/9429432

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What’s -24+16 divided by -4


Answers

Answer:

2

Step-by-step explanation:

-24 + 16 = -8

-8/-4 = 2

REMEMBER a - and a - = a +

or a negative and a negative equals a positive

Let’s assume the 147 freshman maintained a 65% attendance rate during the first 4 week of school. If our next 4 week goal for attendance is a 70%, how many more students would need to attend daily for the next 4 weeks.

Please Help ASAP

Answers

Answer:

12 students  

Step-by-step explanation:

If 65% equals 147

Then to maintain 70% there is a need for 5% more

Which equals

5*147/65 ≈ 12 students

Answer:

12 students

Step-by-step explanation:

147 maintained 65% attendance for the 1st 4 weeks

the goal is 70% on the next 4 weeks

ratio and proportion:

147 students =         x        

       65                     70      

65 (x) = 147 (70)

x = 10,290  

         65

x ≈ 159 students

therefore, the number of students would need to attend

                 daily for the next 4 weeks is

                 = 159 - 147

                 = 12 students

Find the GCF of the numbers using lists of factors.
27,45
30,48
28,48,64

Answers

Answer:

1.) 6

2.)6

3,)4

Step-by-step explanation:

I think these are the gcf of the numbers

Need some help on this question

Answers

Answer:

No because my brain doesn't work on math and I need help on solving inequalities

Solve the inequality 5x + 3 > 48

Answers

Answer:

Step-by-step explanation:

5x + 3 > 48

5x > 48 - 3

5x > 45

x > 45/ 5

x > 9

Answer:

x = 9

Step-by-step explanation:

5x + 3 > 48

Subtract 3 to both sides

5x > 45

Divide by 5 to both sides

x = 9

To check if the answer is correct, you can always plug in 9 instead of x and solve the equation.

Hope this helps and pls do mark me brainliest if you can:)

Plz answer plz it’s timed

Answers

Answer: 1. is #2 2. is #4

Step-by-step explanation:

a line has a slope of –3/4 and passes through the point (-5, 4). which is the equation of the line

Answers

Step-by-step explanation:

4=-3/4(-5)+b

4=15/4+b

16/15=b

y=-3/4+16/15

A
B
The transformation shown is a reflection.
True
False

Answers

Answer:

There is no photo to go off of

Step-by-step explanation:

Answer:

There isn't a photo so how we suppost to answer this..?

Step-by-step explanation:

Solve by substitution method
X+ y = -5
y = x+3

Answers

Answer:

(x,y) → (x-5,y-3)

Step-by-step explanation:

Thats the awnser

Linda has a part-time job at the school. She makes between 44.00 and $51.00 a dayWhich is a reasonable estimate of the amount of money that Linda makes for working 6 days?

Answers

Answer:

$285

Step-by-step explanation:

The mode of 44 and 51 is 47.50 and 47.50 x 6 equals 285

Solving systems by substitution

Answers

Tank 1: v = 1540 - 6m

Tank 2: v = 236 + 6m

109 minutes, less than two hours, since two hours is 120 minutes (60 minutes in one hour, times 2)

Set them equal to each other to find out when they will have the same number of gallons: 1540 - 6m = 236 + 6m

1304 = 12m
108.667 rounded to the nearest minute is 109 minutes, which is the answer.

the price of a share of stock was $23 on Monday and $19 on Tuesday. what is the difference in price of those two days. write an integer represent the change in price of the stock

Answers

Answer:

.

Step-by-step explanation:

Hassan writes an algebraic expression with four terms. The x-term has a coefficient of 2, and the z-term has a coefficient of -1. The expression has a constant term less than zero. Which expression could he have written?

a) 2x + z + 5 - 6z^2
b) 2x- z-5 + 2z^2
c) -2 x - z- 5 + 2z^2
d) -2 x + z- 5 + 2z^2

Answers

Answer:

Hi there!

Your answer is:

B) 2x -z -5 + 2z^2

Step-by-step explanation:

xterm has 2 in front

z term has -1 in front

expression has constant term <0 (means it must be neg)

2x - 1z + (x<0)

Hope this helps

Explaining How to S
ve an ea
What should you do to solve the equation?
45 = x + 38
O Subtract 38 from both sides.
O Add 38 to both sides.
O Subtract 45 from both sides.
O Add 45 to both sides.

Answers

You subtract 38 from both sides

Answer:

Subtract 38 from both sides.

Step-by-step explanation:

THAT DA ANSWER

PLSS HELP 100 points and brainliest

Answers

Answer:(AB)C=28 12

x=4/8

the last one

4/0

Step-by-step explanation:

Answer:

x=4/8

Step-by-step explanation:

A(b) , Its absolutely the last one. c- (2-1=0) is

9-18 36

{5 -10 16.} .   Please brainliest

Select the correct answer.
What is the justification for step 2 in the solution process?

12y − 40 − 4y = 6y − 18
Step 1: 8y − 40 = 6y − 18
Step 2: 2y − 40 = -18
A.
the subtraction property of equality
B.
the division property of equality
C.
the addition property of equality
D.
the multiplication property of equality

Answers

Answer:

A.

the subtraction property of equality

Step-by-step explanation:

Answer:

A. the subtraction property of equality

took test its right

Cooper Middle School has a goal of collecting more than 1,000 cans of food in a food drive. So far, 375 cans have been collected. During the last 13 days of the drive, at least how many cans must be collected each day in order to meet the goal?

Answers

Answer:

48 cans each day

Step-by-step explanation:

This can be represented as:

[tex]375+13c\geq 1,000[/tex]

(13c represents the number of cans, needed within the past 13 days)

First subtract both sides by 375

[tex]13c\geq 625[/tex]

Then divide both sides by 13 to get your answer of:

[tex]c\geq 48[/tex]

Answer:

48

Step-by-step explanation:

1000-375=625

625/13=48.0769

But since it said atleast the answer is 48

Given quadrilateral DEFG is an isosceles trapezoid. Find DE.
D
4x - 2
E
2x + 5
3x + 2
G
5x - 3

Answers

Answer:

n  n n n n n n n n  

Step-by-step explanation:

b b b  b b b b b b b  b b b b b b b

Other Questions
Luis can do 78 up downs in 4 minutes. At this rate, how manyminutes will it take him to do 156 updowns? Community Gym charges a $50 membership fee and a $70 monthly fee. Workout Gym charges a $190membership fee and a $60 monthly fee. After how many months will the total amount of money paid toboth gyms be the same? What will the amount be?Aftermonths the amount paid to both gyms will be $ 2 Which of the following is NOT considered to be a problem with pesticides? A They are more likely to end up in our air, water and soil than on the pests B. They threaten human health C. They are especially damaging to genetically engineered crops D. They kill beneficial insect ? What is the slope and the y-intercept in this linear equation?y = -x + 4 why is the grass green A capacitor consists of two closely spaced metal conductors of large area, separated by a thin insulating foil. It has an electrical capacity of 3000.0 F and is charged to a potential difference of 60.0 V. Calculate the amount of energy stored in the capacitor. Tries 0/20 Calculate the charge on this capacitor when the electrical energy stored in the capacitor is 6.53 J. Tries 0/20 If the two plates of the capacitor have their separation increased by a factor of 5 while the charge on the plates remains constant, by what factor is the energy stored in the capacitor increased? Answer quickly Identify three purposes of the U.S. government, as stated in the Preamble of the U.S.Constitution.To establish a strong militaryTo create a federal income taxTo form a better system of government than the Articles of ConfederationTo create a system of courts Which of these statements best describes "traditionalist" Cherokees?A. Traditionalist Cherokees often owned slaves.B. Traditionalist Cherokees usually spoke only the Cherokee language.C. Traditionalist Cherokees worked as plantation farmers.D. Traditionalist Cherokees usually wore Western-style clothes. What is the length of BC? 9 units 11 units 15 units 16 units What property causes the cohesion of water molecules that moves water through a plant against the force of gravity? Select all that apply.How did geography impact early civilization?it facilitated the development of writing systemsit determined what sort of life-style early people could liveit caused some to be nomadic and allowed others to settle and begin farmingit forced farmers to be adaptable to new climatesit influenced the spread of languages words to convey its message. Part B What effect does the author achieve with the correct answer to Part A? The lines provide a comforting image because the giant saves the lives of mariners. The author encourages readers to consider becoming sailors to experience adventure The stanza creates the feeling of peace that often follows a dangerous storm. D The words compare the light to the eyes of a human who can see for miles. Which of these is not a habitat a mountain,a desert,the world ,or a rainforest Show an expression for three plus two, then times by four Classify the data of the heights of ladders produced by a tool company. A square has an area of 9yd^2. What is the length of each side? Read the passage.Lisa looked over her shoulder again. She turned the corner & ducked into a back alley. It was then she realized that she was being followed. A) rising conflict B) conflict C) resolution D) character County day scholarship fund receives a gift of $130,000 the money is invested in stocks, bonds and CDs. CDs pay 2% interest, bonds pay 2.9% interest, and stocks pay 9.9% interest. country day invests $25000 more in bonds than in CDs. if the annual income from the investment is $8885, how much was invested in each vehicle? country day invested $______ in stocks.country day invested $______ in bonds.country day invested $______ in CDs. Part A)JKL has vertices J(2, 4), K(-4,-2).L(2,-2). Graph the image after areflection in the line y = 1.Part B)Record your image points here:J'( 2, _)K(-4, _)L'(2, _) -3 2/5 - 5/6I dont just need the answer. I wanna know how to do it.