Mathematics Middle School

Suppose that y is directly proportional to x, and y = 112 when x = −16. What is the constant of proportionality?
A) −9
B) −7
C) 1/7
D) 7

Answers

Answer 1

Answer:

Step-by-step explanation:

-7

Answer 2

Answer:

H

Step-by-step explanation:

H

Related Questions

Colin is painting figurines. He spends 20 minutes painting each figurine. After painting for 60 minutes, he still has 9 more figurines left to paint.
The number f of figurines left to paint is a function of t, the amount of time in minutes Colin spends painting.
f=________

Answers

Answer: f=180, because you multiply 9 and 20 to find out how many minutes it takes

F=180 I think is the correct answer

Pls Answer Correctly, What is this Math Problem? Pls don't spam...

Answers

226.4 ;)

Use PEMDAS.

hope this helpsdeddede

Step-by-step explanation:

2264 is the write answer

Olivia is making bead bracelets for her friends. She can make 3 bracelets in 15 minutes.

What does the proportionality constant represent in this situation?

Answers

Sbajaiendjzusndnfnfbfbf ring

BRAINLIEST AND 35 POINTS HELP ASAP

Answers

Answer:

I think that the answer is B

What is the prime factorization of 50?

2 times 25
2 times 5
2 times 5 squared
2 squared times 5

Answers

Answer:

2x5x5/c

Step-by-step explanation:

2x5=10x5=50 btw i know bc i am in the future

Answer: 2 times 5 squared / C.

Help if you can thank you

Answers

Both of them are 6 units

How do you simplify 1497.384?

Answers

Answer:

1497.4

Step-by-step explanation:

It can be simplified in many ways
Thousands place: 1,000
Hundreds place: 1,500
Tens place: 1,500
Ones place: 1,497

Decimals places:

Tenths place: 1,497.4
Hundredths place: 1,497.48

Hope this helps :)

A gardener has 27 pansies and 36 daisies. He plants an equal number of each type of flower in each row. What is the greatest possible number of pansies in each row?

Please help!

Answers

Answer:

3

Step-by-step explanation:

36 can go into 3

27 can go into 3

Which expression could be modeled using the diagram?
An area model has 4 shaded parts and 1 unshaded part. The shaded parts are labeled StartFraction 4 Over 5 EndFraction.
4 divided by one-fifth
4 divided by StartFraction 4 Over 5 EndFraction
StartFraction 4 Over 5 EndFraction divided by one-fifth
One-fifth divided by StartFraction 4 Over 5 EndFraction

Answers

Answer:

4 divided by one-fifth

Step-by-step explanation:

A trick with fractions is if you want to find the numerical value of the fraction divide the Numerator by the denominator and you will get a decimal value that is easier to work with, I hope this helps! ^<^

Answer:

4/5 divided by 1/5

Step-by-step explanation:

Katherine lives (1 x 100) + (2 x 1) + (8 x 1/10 ) + (4 x 1/100 ) miles away from her grandma. Which number represents the distance in base-ten numeral?
120.84
102.84
1.084
121.24

Answers

The answer is 102.84

WHat's the answer!! Help, has to be either B or D

Answers

Answer:

D

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Nylah spent $16.72 on 12 ice cream bars. Her cost included $1.24 sales tax.

How much did each ice cream bar cost before the sales tax was added?

Answers

Answer:

1.29$ i think

Step-by-step explanation:

Answer:

$0.15

Step-by-step explanation:

divide $16.72 by 12 then subtract 1.24

HELP! I DONT UNDERSTAND AND ITS DUE IN A BIT!!

Answers

Answer: It is a 90 Clockwise Degree Turn.

Step-by-step explanation:

From my knowledge, a 90-degree turn is a turn to the right.

So if you turn the "C" in the Y-axis 90 degrees you will get The "C" on the X-axis.

For Example: When you walk around a street you either turn 90 degree's to the right or 90-degrees to the left.

Hope this Helps!

90° clockwise around the origin :)

a football field team lost 9 yards during a play the team had a combined gain or loss of 0 yards after the next play.what integer represents the yards gained or lost on the next play? plus help idk

Answers

9!! hope this helps lol

2/3 of a circle is what % of a circle

Answers

Hi! I believe your answer is 66% because 2/3 is equivalent to 0.66666667, which simplifies to 66%. I hope this helps you! Good luck and have a great day. ❤️✨

The answer should be 80%

What is 45 x 78÷ 14 + 98

Answers

Answer:

Step-by-step explanation:

45*75=3510/14=250.71+98=348.7142857142857

Explain the meaning. A scale on a map is 1mm:20 miles

Answers

every millimeter on the map is equivalent to 20 miles on eartg

Answer:

Step-by-step explanation:

say you had a grid peice of paper count 20 blocks that 1mm every 20 blocks is 1mm if you had 40 block 2mm and so on hope this helps

Adam can eat 3/8 of a pizza in 1/16 of a muinite complete the unit rate by setting up a complex fraction and simplifying Answers A) 1 pizza per minute B) 3 Pizza per minute C) 6 Pizza per minute D) 9 Pizza per minute Answer correctly and i will give away a giftcard

Answers

don’t trust me, but i think c i had this question last week but i don’t remember the answer

pls help me if you can i dont need the work shown just the answer

Answers

Answer:

B

Step-by-step explanation:

Your answer is b hope it helps

plz help ill give BRAINLIEST it for a test fast plz
Which of the following could be side lengths of a right triangle? Select all that apply.
a.3, 4, 5
b.5, 12, 13
c.7, 24, 25
d.6, 8, 12
e.2, 3, 5

Answers

Answer:

i believe it is C 7,24,25

Step-by-step explanation:

good luck

The answer is a.3,4,5

Help me answer both questions plz I will be so happy if you did!

Answers

Answer:

I think the first x for question one is 0

Step-by-step explanation:

-2-(-1)/0-(-2)

What is −2/0÷4/5? −2/5 −1/6 −1/16 −1/25


/ means a fraction line

Answers

it’s not possible if that’s kne of the options
Idk but ima go with the one above me

At an amusement park, there are 6,912 moon shoes and 4,436 cactus plants. There are a total of 13,336 prizes. How many spaghetti hats are at the amusement park? Solve for the value of h on paper.


13,336 = 6,912 + 4,436 + h


There are _______spaghetti hats at the amusement park.

Answers

there are 1988 spaghetti hats at the amusement park

Answer:

1988 the true true (＾3＾♪

Choose the correct word form of 187.023
1 x 100 + 8 x 10 + 7 x 1 + 2 x 0.01 +3 x 0.001
one hundred eighty-seven. twenty-three thousandths
one hundred eighty-seven and twenty-three thousandths
one eight seven twenty-three thousandths

Answers

One hundred eighty seven and twenty three thousandths

If A. is a negative rational number and B. is a positive rational number, which of the following must be true? Give an example for the statements that are true and a COUNTEREXAMPLE for the statements that are false.

A. a - b is a positive
____________________________________
B. b - a is a positive
____________________________________
C. b + (-a) is a negative
____________________________________
COUNTEREXAMPLE : its a theory HELP MEEEEE PLES

Answers

Answer:

B,b‒a is a positive.

Step-by-step explanation:

if a=‒x x=rational number

b=x

let's see these by examples

A,a‒b is a positive, ‒x‒x=‒2x (the answer is negative) so this is wrong

B,b‒a is a positive, x‒(‒x)=x+x=2x (the answer is positive)so this is correct answer

C,b+(‒a) is a negative,x+‒(‒x)=x‒(‒x)=x+x=2x(the answer is positive)so this is also wrong

i hope it helps you

seven-eighths minus five-twelfths
A. start fraction 11 over 24 end fraction
B. start fraction 2 over 24 end fraction
C. two-eighths
D. two-twelfths

Answers

The answer to your question is A, 11/24





The answer is A, start fraction 11 over 24 end fraction

Make a function table for the rule n-3 using the input values of –5, –1, and 2. Then graph the functions.

Answers

Answer:

/

Step-by-step explanation:

BRAINLIST and points help

Answers

Answer:

B=2

Step-by-step explanation:

b= 2
hope this helped

When the numbers used to estimate are less than the actual numbers provided, the product will be?. Single choice.
(1 Point)
equivalent
underestimate
power
overestimate

Answers

Answer:

Underestimate  It says when nubers are used to estimate less so it would be underastimate

Step-by-step explanation:

Underestimate because the dude said so

Chelsey is repairing her iPad and needs to tighten a screw that holds the battery in. She tried a 3/4 mm screwdriver, which was too large, and a 1/2 mm screwdriver, which was too small. Which of the following screwdrivers might fit the screw?

Answers

Answer:ask Siri

Step-by-step explanation:

But it is 8mm

8 idkjjbsjcbjsjbsfkiihekii
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