How do you find the constant of proportionality

1 answer:

4 0

The constant of proportionality is the ratio between two directly proportional quantities. Two quantities are directly proportional when they increase and decrease at the same rate. The constant of proportionality k is given by k=y/x where y and x are two quantities that are directly proportional to each other.

You might be interested in

2/5+3/8= i will give brainliest

Marysya12 [62]

so first we should make the denominators the same so find a multiple that 5 and 8 share: they share a multiple of 40, so whatever you do to the denominator you do to the numerator. So the equation should now look like 16/40+15/40 and the answer is 31/40!!

4 0

3 years ago

A savings account increases from $200 to $210 what is the percent increase of the savings in the account.

Illusion [34]

Answer:

Step-by-step explanation:

10/200 × 100 = 5

hope this helps...

7 0

3 years ago

NEED HELP PLEASE!

USPshnik [31]