Which situations can be represented by an exponential function? Select each correct answer. A. Every year, the number of online subscribers to a service is 4 times what it was the previous year.

B. The value of a motorcycle decreases by 12% year year.

C. In a structure made of soup cans, each row has 6 more cans than the previous row.

D. A doctors office accepts 20 new patients each month.

i think the answer is .36

step-by-step explanation:

what i did was only 2.88 divided by 8

i dont know

step-by-step explanation:

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10

substitute,

circle 1 = 5

circle 2 = 20

circle 3 = 44

in this case no matter how you add, you will always get a perfect square..

hence proved

happy to

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