A few days ago
moni

help me please!?

A=P+Prt =

(solve for t) amount of simple interest…i need help with the steps…this is how the problem show in the text

Top 3 Answers
A few days ago

Favorite Answer

So you just need to solve the expression for t?

1. Factor out P on the right side.

A=P(1+rt)

2. Divide both sides by P

(A/P)=1+rt

3. Subtract one from both sides

(A/P)-1=rt

4. Divide both sides by r

([A/P]-1)/r=t

If the way I typed it doesn’t makes sense, here it is in words: A divided by P minus 1, all divided by r equals t.

Hope this helped!

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A few days ago
Clown Knows
12
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A few days ago
navy_bison
A=P+Prt (divide Pr on all terms)

A/PR = P/PR + T (do any division that can be performed)

A/PR = R + T (subtract off R from each side)

A/PR – R = T

Hope this helps.

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