Question

how many times 30 must be added to get a sum equal to 30 ^ seven

Answer 1

Answer:

Step-by-step explanation:

Firstly let 30 be added x times.

Therefore 30x=30^7

=>x=30^7÷30

=>x = 30^6

So 30 must be added 30^6 times to get 30^7.

Hope it helps you