Which expression shows the sum 9 + 21 rewritten as a product of the gcf and a sum?

Step-by-step explanation:

the sum 9 + 21 rewritten as a product of the GCF and a sum

to find GCF, we look at the factors of 9 and 21

9 can be written as

21 can be written as  

For 9 and 21 the common factor is 3. So GCF is 3

So , the sum 9 + 21 rewritten as a product of the GCF and a sum is

$75.00

step-by-step explanation:

i = prt

i = 1,5000 * 0.025 * 2

i = 75