Answer:
x = 4
Step-by-step explanation:
Answer:
x=8
Step-by-step explanation:
xyz=256
x=y=2z
Replace y with x and z with x/2
x * (x) *(x/2) =256
x^3 /2 = 256
x^3 = 512
Take the cubed root of each side
(x^3) ^(1/3) = (512) ^ (1/3)
x=8
Answer:
1. 13
2. 28
Step-by-step explanation:
hope this helps
Okay try to round the whole number and see if you can solve that should help you