Answer:
you mean cubed
Step-by-step explanation:
125c
It would be 4. Multiply each side by -1/5.
It would cancel out the -1/5 leaving -15 = x.
Answer:
68
Step-by-step explanation:
You multipliy 7x4 and you get 28 now you add the 40+28=68.
7 to the 10 power would be 70
