Answer:

Step-by-step explanation:
The principal of the amount P is deposited in an account that earns simple interest.
The interest that the account earns is r annual interest rate expressed as a decimal.
The principal P is invested for t years.
Therefore, the matured amount A will be given by
Hence, this is the formula that can calculate the A if P, r and t are known. (Answer)
Answer:
C. 2 1/10
Step-by-step explanation:
15 7/10-13 3/5= 15 7/10 - 13 6/10=
2 1/10
6 inches < 1 foot
anything more than 6 inches but less than 12 inches or 1 foot
<span>C).a unique triangle
The other 2 don't make sense.
</span>Hope this helps.