Question

PLZ HELP WILL BE REWARDED!!!

Solve for r.

K=ar/p

A.
r = Ka/p

B.
r = Kap

C.
r = Kp/a

D.
r = a/Kp

Answer 1

@StudyGurl14

Answer 2

C.

Answer 3

b

Answer 4

please, multiply your equation by p, and subsequently divide your resultant equation by a

Answer 5

I'll let @Michele_Laino handle thins one ok? @Cholo123

Answer 6

wait.....yes megzie is right

Answer 7

ok. hold which is the final answer

Answer 8

so C?

Answer 9

you need to get 'r' alone.
so you need to get rid of 'p' which is in the denominator: ask yourself "whats the opposite of division?" multiplication!
so multiply both sides by 'p'.
when you do that you camel it out on on side and you have it on the other so now it would look like this: Kp=ar
now the 'a' is stuck to the 'r' like this" 'ar' which means that 'a' is being multiplied to 'r'.
ask yourself "what the opposite of multiplication?" Division!
so divide 'a' from both sides which will cancel out the 'a' on one side and it will end up looking like this: Kp/a=r or r=Kp/a

Answer 10

then A? or C?

Answer 11

I said C.

Answer 12

ok thx so much i get it now help with another question plz?