Answer:
37.5
Step-by-step explanation:the formula of surface area of a square is 6a²
and a is 2.5 in this case,so 6*2.5*2.5=37.5
Answer:
Only 1 time
Step-by-step explanation:
When it is compound interest it can be added in the following ways:
Annually = 1 Time in a year
Semiannually = 2 Times in a year
Quarterly = 4 Times in a year
Monthly = 12 Times in a year
10(.5x + 6) = 8
.5 can also be exchanged for a 1/2
To solve this, you can distribute the 10 and then subtract and divide, like so:
5x + 60 = 8
5x = -52
x = -10.4
Answer:
3610
Step-by-step explanation: