Answer:
a=16
Step-by-step explanation:
16/4+2 = 6
Thus the answer is 16
450/30
15
15/3x =5
x= 5
5+2y= 315
5-5+2y =315-5
2y = 310
2y/2 = 310/2
y=155
Step-by-step explanation:
450/45
10
2x+4y=450
2×5=10
10+(4×155)
=620/155
=4
10/5=2
Answer:
78.625
Step-by-step explanation:
The answer is 14137.17 because to find the volume of the sphere, the equation is 4/3 times pi times the radius cubed.
