We are asked to express r in terms of A, P, and t.
We first divide both sides of the equation by t, which gives us

,
then, dividing both sides by P, we have

.
Swap the sides:
Finally subtracting 1 from both sides gives us

.
Answer:
Chicken: 36%
Beef: 34%
Black Bean: 30%
<em>Hope this helps!</em>
The answer is c because if you do 7x60 you'll get 420 and 830-420=410 and 7x80 you'll get 560 and 970-560 is also 410.
Answer:
ans -------8/5 pansnhshshsh
The answer is 348.00. You have to multiply 7.25 by 24 and then use the product and double it.