volume of a sphere = 4/3 *pi * r^3
3/4 * pi = 4/3 *pi * r^3
divide each side by pi
3/4 = 4/3 * r^3
multiply each side by 3/4
3/4 * 3/4 = r^3
9/16 = r^3
take the cube root of each side
r = (9/16) ^ (1/3)
Answer: about 73 %
Step-by-step explanation:
because 88 of 120 is about 73 %
Answer:
The answer is -7
Step-by-step explanation:
-5 - 3 = -8
-8 + 1 = -7
Hope I helped :)
Answer:
21x + 35y
Step-by-step explanation:
you need to use the distributive property
7 times 3x = 21x
7 times 5y = 35y
