Answer:
A
Step-by-step explanation:
You only have to pay the $50 one time and then you add the $15 and multiply it by however many months you choose to do.
Answer:
4 is the answer is it right
Answer: 132 handshakes in total
Step-by-step explanation: 11x12 because one of them will be the one shaking hands with everyone else so he would have gotten 11 hands shaked so everyone would have gotten their hands shaked 11 times
Answer:
After 5 years, savings account = $241.00
After 8 years, savings account = $269.53
Step-by-step explanation:
If the savings account increases by 3.8% per year, this means it will be 103.8% of the previous year's value since 100% + 3.8% = 103.8%
103.8% in decimal form = 103.8/100 = 1.038
Therefore, the exponential function is:
, where
is the number of years
So when
,

After 5 years, savings account = $241.00
After 8 years, savings account = $269.53