There are four terms in that expression.
Answer:
alright so every person shook 7 people's hands so 7x and there are 7 people so 7(7) and that is 49
Answer:
A, or 50.24 ft.
Step-by-step explanation:
Doing the equation above, we know the radius of the circle, which is 8 ft.
8ft times 2 is 16ft.
16ft times pi gives us (rounded) 50.24 ft.
Step-by-step explanation:
5/11 as a decimal is 0.45454545454545
