How many times larger is 8*10 to the 6 power than 4 * 10 to the the 2nd power how many times larger is 3.6 times 10 to the 9 power than 1.2 * 10 to the the 3rd power m

Hi There!

Question 1:

8 x 10^6 = 8,000,000

4 x 10^2 = 400

8 x 10^6 is 20,000 times greater than 4 x 10^2.

Question 2:

3.6 x 10^9 = 3,600,000,000

1.2 x 10^3 = 1,200

3.6 x 10^9 is 3,000,000 times greater than 1.2 x 10^3.

Hope This Helps :)

step-by-step explanation:

given perimeter: 28cm

length: 9cm

atp,

2(l+w)=p of the reactangle

2(9+x)=28

18+2x=28

2x=28-18

x=10/2

x=5

therefore width is 5 cm