Answer:
-6
Step-by-step explanation:
given
x³ = -216
x = (-216)^⅓
factorize
x = [(-6)×(-6)×(-6)]^⅓
x = -6
Answer:
try b
Step-by-step explanation:
29 students have to be in the class. If 29 students each pay 2.75, they will raise up 79.75 dollars! :)
2x^3
2 can fit into 10 and 46
and you can take 3 out of 3 and 5
Answer:
9.9 millimeters
Step-by-step explanation:
To find the perimeter of a square,
Equation: 4 • length = P
So in this case, we're just working backwards. To find the length, divide.
39.6/4 = 9.9
