Question

WILL MEDAL & FAN. Solve for r, I have the answer but im confused on how it was gotten
P= A/1+rt
do I multiply by the denominator?
Answer is: r= A-P/pt
Posting this again cause I cant get anyone to help and this bump thing doesn’t seem to be working…

Answer 1

5.
YW.

Answer 2

there are no numbers?

Answer 3

P=A/(1+rt) Multiply both sides by (1+rt)
P(1+rt)=A Distribute P
P+Prt=A Subtract P from both sides
Prt=A-P Divide both sides by Pt
r=(A-P)/(Pt)