If the expanded form is 2 x 2 x2 x 3 x 3 x 5 x 7 what is the exponential form

2^3 * 3^2 * 5*7

Step-by-step explanation:

2 x 2 x2 x 3 x 3 x 5 x 7

We have 3  2's multiplied together

2^3

2 3's multiplied together

3^2

one 5 and one 7

2^3 * 3^2 * 5*7

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870

step-by-step explanation: