Answer:
i cant view it
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
78x9=702
702/6=117 minutes.
A^2 + 16^2 = 20^2
(Third one)
Example A means
For every #of felt pieces you multiply that by the cost of one piece of felt to see how much you spent
Example
Felts cost $3 a piece
You get 7 pieces
7 x 3= 21
You spent $21 on felt
Using a calculator, I arrived to answer C because if you enter it in right you arrive at 39.419, rounding it to 39.42