Mathematics Middle School

helppppppppppppppppp lol

Answers

Answer 1

Answer:

There are no solutions.

Step-by-step explanation:

If there is 74 and 54 but with the same 15x: there is no solution. Even with negative.

Answer 2

Answer:

There is no solutions

Step-by-step explanation:

lol

Related Questions

Which similarity statements describe the relationship between the two triangles? Check all that apply.
Triangle C B A is similar to triangle F E D
Triangle C B A is similar to triangle F D E
Triangle B A C is similar to triangle E F D
Triangle B A C is similar to triangle E D F
Triangle A B C is similar to triangle D E F
Triangle A B C is similar to triangle D F E

Answers

Answer:

ABC is similar to DEF

ABC is similar to DFE

Step-by-step explanation:

Answer:

The last 2

Step-by-step explanation:

Got it right on Edge

Have a good day.

Please! I need help ASAP!

Answers

Answer:

need the answer still ?

Step-by-step explanation:

Someone help me with this ASAP

Answers

Answer:

Image 1 - 5, 4, 4 Image 2 - -0.73, -21.93, 7.67 Image 3 - You can't carry more than 9 5/9 pounds of sugar onto the airplane. You have 9 2/3 pounds of sugar, will you be able to go onto the airplane?

Step-by-step explanation:

Answer:

ummmm......

Step-by-step explanation:

Which rational number is one tick mark to the right of Negative StartFraction 6 Over 4 EndFraction on the number line below?

A number line going from negative 2 to positive 2 in increments of 1. There are 4 equal spaces between each number.
Negative one and three-fourths
Negative 1 and one-fourth
1 and one-fourth
1 and three-fourths

Answers

Answer:

B>-1 1/4

Step-by-step explanation:

The rational number is one tick mark to the right of -6/4 is [tex]-1\frac{1}{4}[/tex].

What is number line?

A straight line of numbers is shown visually as a number line. This line is used to compare integers on an endless line that extends on both sides, either horizontally or vertically, at equal intervals. On a horizontal number line, the numbers grow as we walk to the right and decrease as we move to the left.

Given the number -6/4,

if we go right of -6/4 it is moving towards -1

the points right to -6/4 are -5/4, -4/4,....

the next point right of -6/4 is -5/4

the mixed form of -5/4 is [tex]-1\frac{1}{4}[/tex].

Hence option B is correct.

Learn more about number line;

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2) Which statement is correct?
[ Select ]

a) Perfect squares can be found by multiplying a number by itself.

b) Perfect squares can be found by multiplying a number by 2.

Answers

Answer:

Step-by-step explanation:

Numbers should not be at the beginning or end of a sentence.

Option A is the right one

Which is a better deal?
Brand A $3.75 for 20oz
Brand B $4.50 for 30oz

Answers

Answer:

Step-by-step explanation:

B I know because I’m different

The diagram shows parallel lines cut by two transversal lines creating a triangle. Which statements are true? Check all that apply.

1. ∠A and ∠G are alternate interior angles.

2. ∠A, ∠F, and ∠E form a straight line.

3. ∠H and ∠A are corresponding angles.

4. ∠E and ∠C are vertical angles.

5. m∠G = m∠E

6. m∠F = m∠C

Answers

Ignore the other answer, it's 2, 3, 5, 6.

Proof below:

BRAINLY??? JUST HURRY!!!

Answers

Answer:

2nd option

Step-by-step explanation:

Solve the parentheses first;

[tex](\frac{2}{5}x +\frac{5}{8}) +(\frac{1}{5}x- \frac{1}{4} )\\\\\frac{2}{5}x+\frac{5}{8}+\frac{1}{5}x-\frac{1}{4}= \frac{2}{5}x+\frac{1}{5}x+\frac{5}{8}-\frac{1}{4}\\\\\frac{2}{5}x+\frac{1}{5}x=\frac{2x+x}{5}=\frac{3x}{5} = \frac{3}{5}x \\\\\frac{5}{8}-\frac{1}{4}=\frac{5-2}{8} =\frac{3}{8}\\\\\frac{3}{5}x+\frac{3}{8}[/tex]

All rules of exponents put in one problem, and answer. (2 examples please)
The rules are product rule, quotient rule, power rule, negative rule, power of a product rule, power of a wuotient rule, and zero rule

Answers

Answer:

Step-by-step explanation:

Negative rule= --=+

++=-

-+=-

power rule : 1^2+1^3=1^5 because when multiplying squared numbers if you're adding you add don't multiply unless it's in a bracket.

Answer:

Step-by-step explanation:

Negative rule= --=+

++=-

-+=-

power rule : 1^2+1^3=1^5 because when multiplying squared numbers if you're adding you add don't multiply unless it's in a bracket.

Look at the picture and answer the question correctly.

Answers

Answer: This would be written in scientific notation which would be 5 x 10 ^ 4.

Help!!!
Mr. Lombardo took his children to a water. He used the coupon shown below to buy one adult ticket. (This coupon is good for ONE adult ticket to World Of Water at a price of $28.00. YOU SAVE $4.00!) The price of admission for all three family members was $76. What was the price of each child's ticket?
Answer the following questions and explain your answer.
a. What ticket price do you know? How much is that ticket? Explian.
b. What other information is given in the problem?
c. How can you find the price of the two children's tickets? Show how to find the answer.
d. If you know the price of two children's tickets, how can you find the price of one child's ticket.
e. What is the price of each child's ticket? Show your work.

Answers

A. The price would be 24 because 28-4 dollars is 24
B. How much a cost altogether and the fact that he has two kids
C. You can take the total of the price of all their tickets combined subtract 24 and you would get 52 so so I slice and a half in and you have the answer
D 26 dollars each
E. 76-24=52 52/2=26

solve for r: q = p(r + s)

Answers

Answer:

[tex]r=\frac{q-ps}{p}[/tex]

General Formulas and Concepts:

Order of Operations: BPEMDASEquality PropertiesDistributive Property

Step-by-step explanation:

Step 1: Define equation

[tex]q=p(r+s)[/tex]

Step 2: Solve for r

Distribute p: [tex]q=pr+ps[/tex]Subtract ps on both sides: [tex]q-ps=pr[/tex]Divide both sides by p: [tex]\frac{q-ps}{p} =r[/tex]Rewrite: [tex]r=\frac{q-ps}{p}[/tex]

Step-by-step explanation: To solve for r, start by distributing the p

through the parentheses on the left side to get q = pr + ps.

Next, isolate the r term by subtracting ps from both sides to get -ps + q = pr.

Finally, to get r by itself, divide both sides by p and we have -ps + q/p = r.

Help plz ............

Answers

Answer:

i think it is B.

Step-by-step explanation:

Pretty sure the right answer would be B

can you guys do this and show work so i can copy it? ill give you brainliest and point :

Answers

Don’t mind the mistake I made. The answers are right and the work is correct.

The equation of a line is represented by y = 3x + 0. Kiki says the line shows a proportional relationship, while Donovan says the line shows a non-proportional relationship. Who is correct?

a
Kiki is correct, because the y-intercept is 0, so the line passes through the origin.
b
Kiki is correct, because the line has a positive slope.
c
Donovan is correct, because the equation contains a zero.
d
Donovan is correct, because the equation is of the form y = mx + b.

Answers

A. Kiki is right, because the equationy=3x+0 does goes through the origin (0,0). Therefore Kiki’s statement is correct.

Answer:A

Step-by-step explanation:

I need help with this ASAP!!!

Answers

Answer:

5.-2<x

3.x-2 <0

2. 2<x

1.x<-2

4.x>2

Step-by-step explanation:

i think it could be sum else

Answer:

Step-by-step explanation:

-2x

PLZ ANSWER

If y=2x-3 what is the value of x when y=1

-1
1
-2
2

Answers

Answer:

first thing you gotta do is substitute x with -1 then you do the work first you gotta know your order of operation which is PEMDAS what that stands for is perentice exponent multiplication division addition and subtraction so then what you do first is 2*-1+3 2*-1=-2+3=1 and that is the answer you are WELCOME.

Step-by-step explanation:

Answer:

Step-by-step explanation:

If y = 1

2x - 3 = 1

Which means 2x must be 4, because we know 4 - 3 = 1

so x must be 2, because the answer has to be something that makes 4 when we times it by 2.

No rush. Don’t answer if you don’t know.

Answers

Answer:

d=-19

Step-by-step explanation:

[tex]\frac{d+7}{-3}=4[/tex]

multiply both sides by -3:

d+7=-12

subtract 7 from both sides:

d=-19

the answer is d=-19

Help me pleaseguy3gkyubhukydihuxcgh asdi09adsvbgaxi90 bvsaia9

Answers

The first one

Y=1/2x+10

It will be the first one (A)

-7/33 x (-11/7) PLEASE ANSWER ASAP >_

Answers

Answer:

Step-by-step explanation:

Cancel 77.

-\frac{1}{33}x\times -11−

x×−11

2 Use this rule: \frac{a}{b} \times \frac{c}{d}=\frac{ac}{bd}

-\frac{1\times x\times -11}{33}−

1×x×−11

3 Simplify 1\times x\times -111×x×−11 to -11x−11x.

-\frac{-11x}{33}−

−11x

4 Move the negative sign to the left.

-(-\frac{11x}{33})−(−

11x

)

5 Simplify \frac{11x}{33}

11x

to \frac{x}{3}

-(-\frac{x}{3})−(−

)

6 Remove parentheses.

\frac{x}{3}

Answer:

11/33 x

Step-by-step explanation:

what is the equation in standard form of the line that passes through the point (3,2) and has a slope of 1/3?

Answers

Answer:

Step-by-step explanation:

y = 2x + b/y=mx+c use this equation to solve the sum

using y=mx+c to solve the sum

y=2, x=-3 and m=4/3

after putting and simplifying the eq we get the value of m

The equation in standard form of the line that passes through the given point and slope is: B. x - 3y = -3

Given the following data:

Slope = [tex]\frac{1}{3}[/tex]Points (x, y) = (3, 2)

To find an equation in standard form of the line that passes through the given point and slope:

The standard form of an equation of line is given by the formula;

[tex]y = mx + b[/tex] or [tex]y - y_1 = m(x - x_1)[/tex]

Where:

x and y are the points.m is the slope.b is the intercept.

Substituting the given parameters into the formula, we have;

[tex]y - 2 = \frac{1}{3} (x - 3)\\\\y - 2 = \frac{1}{3}x - 1 \\\\y = \frac{1}{3}x - 1 + 2\\\\y = \frac{1}{3}x + 1[/tex]

Multiplying both sides by 3, we have:

[tex]3(y) = 3(\frac{1}{3}x + 1)[/tex]

3y = x + 3

x - 3y = -3

Read more: https://brainly.com/question/18123312

Rolls 2 4 6 8
Value $2 $4 $6 $8

Rolls 2 4 6 8
Value $4 $8 $12 $16

Rolls 4 8 12 16
Value $2 $4 $6 $8

Rolls 4 8 12 16
Value $4 $8 $12 $16

A roll of nickels has a $2 value. Which of these tables correctly shows the ratios of different numbers of rolls of nickels to their values?

Answers

The right answer is
Rolls 2 4 6 8

Value $4 $8 $12 $16

What they said bruh

What is the range of the following function?

Answers

The range is the X of the points so its (-2,1)

base= 1.5 area=2 but what does height equal

Answers

I think the answer is 3

Answer:

i think its 1.33 repeating

Step-by-step explanation:

If you make $28 dollars and hour and work for 32 hours in a week. How much money do you Gross ?
Do i divide the 28 to the 32?

Answers

No you multiply $28 by 32. Which is $896

6272 first multiply 28 and 32 then multiply it by 7

Water boils at 100 degrees celsius or 212 degrees fahrenheit. Water freezes at 0 degrees celsius or 32 degrees fahrenheit. If the weather forecaster says it will be 25 degrees celsius today. write and solve a linear equation to find what fahrenheit temperature this is.

Answers

Answer:

given with two conditions: after 0 degrees Celsius, this is equal to 32 degrees Fahrenheit and after at 100 degrees Celsius, this is equal to 212 degrees Fahrenheit . We translate these into points, we have (0,32) and (100, 212). we get the slope of the points ((212-32)/100) or 9/5. we plug to the equation y-y1 = m (x-x1) where m is equal to 9/5. y-32 = 9/5 (x-0). Simplifying, we get y -32 = 9x/5 or equal to y = 9/5 x + 32 where x is degrees Celsius and y is degrees Fahrenheit.

hope this helps

The given temperature is required in Fahrenheit.

The required temperature is 77 degrees Fahrenheit.

Let the x axis denote Celsius

and y axis denote Fahrenheit

The ordered pairs are [tex](100,212)[/tex] and [tex](0,32)[/tex]

The equation of the line will be

[tex]y-212=\dfrac{32-212}{0-100}(x-100)\\\Rightarrow y-212=1.8(x-100)\\\Rightarrow y-212=1.8x-180\\\Rightarrow y=1.8x+32[/tex]

The temperature is 25 degrees Celsius so [tex]x=25[/tex]

[tex]y=1.8\times 25+32\\\Rightarrow y=77[/tex]

The required temperature is 77 degrees Fahrenheit.

Learn more:

https://brainly.com/question/11359040

https://brainly.com/question/1462499

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Answers

I believe the length of AD is 10.

the answer to this is 10

Meg scored 45, 48, and 56 points on three tests.
How many points should she get on the fourth test to get an average score of 60?
A) 49.67 points
B) 52.25 points
C) 91 points 9
D) 3 points

Answers

Answer:

Its C 91 points

Step-by-step explanation:

add 45 48 and 56 and 91 and divide by 4

45+48+56+91=240
240/4 = average score of 60

C is the answer

Find an equation with an x intercept of (-1, 0)

Answers

answer:

y=x+1 :)

step by step explanation:

what's the reciprocal of 5 (decimal form)

Answers

Answer: 0.2

Step-by-step explanation:

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