Mathematics High School

please help due in 30 minutes!!!!!!!

Please Help Due In 30 Minutes!!!!!!!

Answers

Answer 1

match the correct answer to each mathematical statement.

1. the reciprocal of 3/8

answer: 8/3

2. the reciprocal of 2 2/3

answer: 3/8

3. the product of -3/8 and 2 2/3

answer: -1

4. 3/8 divided by -2 2/3

answer: -9/64

5. the difference between -2 2/3 and -3/8

answer: -2 7/24

6. the sum of -3/8 and 2 2/3

answer: 2 7/24

hope this helps :)

-audrey <3

Related Questions

PICNIC TABLE How do you know that the top of the picnic table is parallel to the ground?

Answers

Answer:

because the lines are parallel meaning they will never cross

Step-by-step explanation:

Which of the following quantities are inversely proportional?

The time it takes to use a 5 lb bag of dry cat food and the number of cats, if each cat eats the same amount of food per same time interval.

Answers

Answer:

inversely proportional

Step-by-step explanation:

Math minute I need help with all questions I hav 4 minutes

Answers

Answer:

can you he lp me

Step-by-step explanation:

Answer:

1. 0.019

2. 4-28

3. 4

4. 6:00

5. 6

6. 16

7. 7

8. >

9. <

10. >

Find the equation of this line.
(0,-2) (4,6)

Answers

Answer:

y=2x-2

you could use y=mx+b

OK, this question is a little complicated. Solve v, 5/v=7.25

Answers

Answer:

Hope this helps you .....

Answer:

[tex]v=\frac{145}{8}[/tex]

Step-by-step explanation

[tex]\frac{5}{v}=\frac{2}{7.25}[/tex]

[tex]\frac{5}{v}=\frac{2}{\frac{725}{100}}[/tex]

[tex]v=\frac{2}{\frac{5^2*29}{2^2*5^2}}[/tex]

[tex]v=\frac{145}{8}[/tex]

I’ll give brainliest! I need this answered by tomorrow!!

Answers

Answer:

The following points are on the line

(x,y) = (2,120)(x,y) = (3,180)(x,y) = (4,240)

There are other points on the line, but I'm focusing on the points where the three filled in circles are shown. I'm ignoring (0,0) because that point won't be useful for the next section below.

Pick any of the three points and divide y over x

y/x = 120/2 = 60y/x = 180/3 = 60y/x = 240/3 = 60

Whatever point you choose, you'll get the same ratio. The constant of proportionality is 60.

In the context of this problem, the 60 refers to the speed of the car.

The car travels 60 miles in 1 hour, or at a speed of 60 mph.

How you would convert the repeating, nonterminating decimal to a fraction? Explain the process as you solve the problem.

0.1515

Answers

Answer:

5/33

Step-by-step explanation:

........... Explanation in pic ...........

An airplane flies 2,175 miles in 3 hours. What is the average speed of the airplane?

Answers

Answer:

725 miles per hour

Step-by-step explanation:

ok distance=rate times time

2175=3x

/3

=725

Which terms are like terms in the following expression?
9x+6xy-4x+8x+6x squared

Answers

first off, (EXAMPLE) > 7x x -2x are all like terms because the variables are X.

ANSWER: 9x,-4x,8x,6x
^^ all like terms except 6xy

Answer:

9x and -4x

Step-by-step explanation:

Both 9x and -4x have the same variables? (Please correct if I am wrong..)

ben score 44 out of 60 marks in the math test.
what is his score as a percentage to 1 decimal place

Answers

Answer:

73.3%

Step-by-step explanation:

To find means to cover. Choose the missing prefix.
1. pre
2. dis
3. in
4. con​

Answers

2. (dis) is the prefix and cover is the middle between or after/ before a suffix/prefix.

it is B: Dis Hope this helps

HURRY!! THIS ASSIGNMENT IS DUE IN 5MIN!!! THANK YOU!!!!!!


Find the discounted price.
flashlight: $18.00 discount: 25%

Answers

Answer:

You can also calculate how much you save by simply moving the period in 25.00 percent two spaces to the left, and then multiply the result by $18 as follows: $18 x . 25 = $4.50 savings.

does 55,808 have 2 as a factor ?
does 55,812 have 2 as a factor ?
does 55,814 have 2 as a factor ?
does 55,816 have 2 as a factor ?
does 55,818 have 2 as a factor ?
answer yes or no

Answers

Answer:

Yes.

Yes.

Yes.

Yes.

Yes.

Step-by-step explanation:

Yes for all of them because they are even numbers

0.00952 in scientific notation

Answers

Answer:

9.52

Step-by-step explanation:

tony says,"josh will dance"(into indirect)​

Answers

“I will dance ” tony says

Ryan has a shelf that is 64 over 3 inches wide. How many magazines can Ryan arrange on the shelf if each magazine is inches thick?

Answers

Answer:

21

Step-by-step explanation:

What is the sum of the first 21 even numbers? FAST!!!

Answers

Answer:

462

Step-by-step explanation:

Sum = n/2 x (a + Tn)

= 21/2 x (2 + 42)

= (21 x 44)/ 2

= 924/2

2 + 4 + 6 + 8 + 10 + 12 + . . . . + 42 = 462

What is the percent of change from 5,000 to 8,000?

Answers

i’m trying to figure out the same thing

Step-by-step explanation:

% change = (new - original)/original × 100

= (8,000 - 5,000)/5,000 × 100

= 3,000/5000 × 100

= 60%

PLEASE ANSWER IM DESPERATE ⚠️⚠️

Answers

Y=x+2 this is the answer

Answer:

blue, y = x + 2

Step-by-step explanation:

If you are given the points: ( 4 , 10 ) and ( 8 , 9 ), what are your y1 and y2?
A y1 = 10 and y2 = 9
B. y1 = 4 and y2 = 8
C. y1 = 9 and y2 = 10
D. y1 = 9 and y2 = 10

Answers

The answer is b because the y on the first coordinate is 10 and the seconds coordinate is 9.

Payton is playing a video game . in one scene , she loses 10.5 health points. in the next scene she gaind 4.5 health points . what is the overall increase or decrease to Payton's health points?
​

Answers

Answer:

-10.5 + 4.5 = -6

So decrease of 6

BRAINLIST OPPORTUNITY

what is the slope of the line on the graph?

Answers

slope is represented by m, and to find it you have to pick 2 points. i picked (0,2) and (-2,1)
the answer is

m= 1/2

What is the equation of a line with a slope of -2 that passes through the point (6, 8)?
O 2x + y = 20
O y-2x = 4
O y-2x = 20
O 2x + y = 4

Answers

Answer:

2x + y = 20

Step-by-step explanation:

gradient = -2

x = 6, y = 8

y - 8 = -2(x - 6)

y - 8 = -2x + 12

2x + y = 12 + 8

2x + y = 20

Answer:

2x + y = 20

Step-by-step explanation:

hope that will help you

WILL MARK BRAINLIEST PLZ ANSWER FAST GUYS AND GIRLS I AM CRYING. Don't mind the second question. You can answer it if you want that will help me.

Answers

Answer:

1. 10d + 5n = 85

2.  idk how to attach stuff

3. 17 nickels  

4. 8.5 thats weird tho since its not possible to get 85 with using only dimes you would have to use 8 dimes and 1 nickel but its doesn't ask for that so 8.5 ig

Step-by-step explanation:

5n = 85

5*17 = 85

10d = 85

10*8.5 = 85

A particular shade of orange paint has 2 cups of yellow paint for every 3 cups of red paint.According to the double number line, how many cups of red paint are required to make three batches

Answers

Answer:9 cups of red paint

Step-by-step explanation:1 batch = 3 cups of paint and you need to find the number of cups of paint for 3 batches so you multiply 3 x 3 and get 9. Hope this helped!!!:)

Hudson has a balance of -$12.50 in his bank account. Daniel has a balance of $6.25 in his bank account. Use absolute value to find the difference between their balances. ​

Answers

Answer:

The absalute value is $6.25 because $12.50-$6.25=$6.25 and thats how much daniel has in his bank account.

Answer:

$18.75

Step-by-step explanation:

6.25 - negative 12.50 = 18.75

2) Eight is 5 less than
twice the number R.

Answers

Answer:

8-5 times R

Step-by-step explanation:

you subtract 8-5 to get that answer and then you do less than twice the number r i think this is correct hope it helps :)

65.7 x 10^6 =

What is this answer

Answers

Answer:

65700000x

Step-by-step explanation:

thats the answer

Answer: 65700000

Step-by-step explanation:

65700000x

The sum of 2x and 3y is less than 16

Answers

Answer:

[tex]\huge\boxed{2x+3y<16}[/tex]

Step-by-step explanation:

The sum of 2x and 3y is less than 16

2x + 3y < 16

Answer:

2x+3y > 16

3y > 16-2x

y  > 16/3-2/3x

Step-by-step explanation:

please pass this on... ( #helpsavelives )

Who ever is reading this:

I love u.

U matter.

The world needs u

hang in there ik it may be bad but u deserve the world <3

ur beautiful no matter ur shape, size, color, gender.. anything

don't give up i need u to live.

i wish i could take everyones problems so yall wouldn't have to have em but i cant so just know ily and if anyone needs to talk u can talk to me

Pls pass this on. Everyone deserves to know this. ♥️♥️

just copy and paste its not hard pls this could save someones life

On Thursday, Maura and her grandmother planted a total of
21 flowers. The ratio of yellow flowers they planted to the total
number of flowers they planted was 2:7. How many yellow
flowers did Maura and her grandmother plant on Thursday?

Answers

D because it is d XDXD

Answer:could be 10

Step-by-step explanation:

Other Questions
Planning for his retirement, mr Lloyd opened a saving How many cups of red paint should be added to 1 cup of white paint? 4a^2-2b^2+40 a=2. b=7 Don purchased software for $99.95. How much tax wascharged if the tax rate was 9.5%? The Romans and Greeks both adopted new gods into their pantheon. True or false Type your response in the box.Janet and Patrick are buying stuffed frogs each month to give to a charity. Pattern 1 describes Janet's collection overthe first three months. Pattern 2 describes Patrick's collection. Study both patterns, and fill in the table based onyour observations. Whats the answer ???????? How has science led to advancements that benefit society? Science increases the understanding of natural processes, which leads to technological advances. b. Scientific exploration has led to a social imbalance. Scientific understanding leads to technological advances, which contribute to environmental degradation. d. All of the above of politiet 2233 104 Yeah if someone could help me with this that would be nice If Anita uses a total of 15 orange balloons how many green balloons should she use You roll a six-sided dice. What is the probability of rolling a 1 or 2? The president can quickly direct the agencies of executive branch to respond to economic, social, or political needs by planet earth is considered uniquely difference from any other planets in the solar system.Which among the given choices correctly answer the statement? Each new step in science (blank) twenty seemingly (blank) facts as merely the various manifestations of a single principle.1-unifies...harmonious2-reconciles...discordant3-integrates...identical4-undermines...erroneous5-illuminates...consistent what is the correct parent name for an organic compound just one carbon What are some adverbs that describes the way that George speaks to Lennie?(Of Mice And Men) please help me quickly heating a solid candle waxWhat is answer Physical or chemecal Which of the following best describes a saturated fatty acid?a. A lipid containing double bonds between carbonsb.A lipid sharing one pair of electrons between carbonsc. a nutrient organic molecule that is acidicd.any lipid nutrient molecule containing carbons and hydrogens Which of the following correctly describes an adverbial phrase?It is able to stand on its own as a complete sentence.It contains a subject and a predicate.It fails to provide a description.It can tell where.