9 * 10^7 is how many times as large as 3 * 10^-2

3,000,000 times larger

Step-by-step explanation:

9*10^7

= 9 multiplied by 10,000,000

=90,000,000

3*10^-2

= 3 multiplied by 0.01

= 0.03

Therefore by dividing 90,000,000 by 0.03

The answer is 3,000,000

That is 3 million

i got 3,000,000,000

Step-by-step explanation:

i just did khan academy and it was the correct answer (3 x 10^9)