Answer:
200π cm^2
Step-by-step explanation:
Surface area of an emisphere = radius^2 * π * 2 = 10^2 * π * 2 = 200π cm^2
3x+21 is a simplified version of this algebraic expression
Answer:
1. 6 exponent 3+4
2.6+4 exponent 3
3.6 exponent 3 - 4 exponent 3
Answer: -3
Step-by-step explanation: m= -5-7/2+2=-12/4=-3
M=-3
Answer:
The first one is 14.5 and the second one is that the decimal moves to the left every time a zero is added to the first number
Step-by-step explanation:
