Question

On the day a certain celebrity proposes marriage, 8 people know about it. Each day afterward, the number of

people who know grows by 50%.
Which expression gives the number of people who know about the proposal after 4 days?

Answer 1

Explanation:

people in the know after 4 days = 8×1.50⁴

Answer 2

8(1+0.5)(1+0.5)(1+0.5)(1+0.5)

Explanation:

i did the khan :)