Lucy's lemonade stand has increasing profits each week during the hot summer months. lucy finds that each week during the summer her profits increase by 10% over what they were the previous week. in her first week of business, her profits were $50.

how much money will she make in all over 4 weeks?

enter your answer, rounded to the nearest cent

$66.55

Step-by-step explanation:

That should be the answer..let me know if the answer I said is wrong.

~~Sanjith U.

She will make $ 232.05 in all over 4 weeks.

Step-by-step explanation:

Given,

The initial profit of Lucky = $ 50,

Also, each week during the summer her profits increase by 10% over what they were the previous week.

⇒ Each week the profit would be 110 % of the previous week,

So, there is a G.P. that represents the given situation,

And having first term, a = 50,

Common ratio, r = 110 % = 1.1

For 4 weeks, the number of terms, n = 4,

Hence, the total money she will make in all over 4 weeks would be,

341

step-by-step explanation:

all you have to do is 9x31 (which equals 279) and then 20x31 (which equals 620). then you have to subtract. 620-279=341.