Answer:
it can be a or d
Step-by-step explanation:
Answer:
The commutative property of multiplication states that changing the order of the numbers we are multiplying, does not change the product.
Assume the radius is R.
2*pi*R = 28 -> R = 14/pi
So the area will be pi*R^2 = 196/pi
Answer:
1/2 of an inch will be burned in 1 hour.
Step-by-step explanation:
Answer:
Step-by-step explanation:
