V=side^3
64cubicfeet=side^3
cube both sides
4ft=side
difference=8ft-4ft=4ft
the difference is 4ft
10x^5+25x+75 that will be your answer
Answer:
x=5
Step-by-step explanation:
2x – 4 = 6
Add 4 to each side
2x – 4 +4= 6+4
2x = 10
Divide each side by 2
2x/2 = 10/2
x = 5
Answer:
55°
Step-by-step explanation:
x°+35° is a right angle
so x°+35°= 90°
then : x° = 90°-35° = 55°
For 6 hours charges $330
for 9 hours charges x
---------------------------------
x = 9*330/6 = 495 so choice C. is right
