3 years ago

MULTIPLE CHOICE QUESTION

Mathematics

1 answer:

IrinaVladis [17]3 years ago

4 0

Answer:

K = 2/1

Step-by-step explanation:

Constant of proportionality can be found using any two given pair of values.

Constant of proportionality = y/x

Therefore, using (1, 2) , we have

Constant of proportionality = y/x = 2/1 = 2

Or it can be written as: k = ²/1 = 2

You might be interested in

During a sale, every item in a store is 80% of its regular price. The regular prices of five items are shown here find the sale

qwelly [4]

$55 this is shown by doing 80/100=0.80. and 0.80*55=this is the answer

6 0

3 years ago

What number is four times as many as 25

Nana76 [90]

Answer:

100

Step-by-step explanation:

4 x 25 = 100

7 0

4 years ago

$4 is what percent of $50? Round to the nearest tenth if necessary?

Assoli18 [71]

Answer

8 %( When we round off to the neaerest tenths we get 10%)

Step-by-step explanation

4/50*100

=4*2

=8%

6 0

3 years ago

Describe the end behavior of a polynomial with a quadratic term with a negative coefficient and a linear term with a positive co

iogann1982 [59]

Answer: I think it’s A

Step-by-step explanation:

3 0

3 years ago

HELP ME PLEASE<br><br> SJSJSJJSJSJSJSJ

djverab [1.8K]

Answer:

24.12-9.8=24.32

Step-by-step explanation:

hope this helps, sorry I'm bad at explaining, but just trust me it is this im 100% positive.

7 0

3 years ago

Read 2 more answers