1 22. Martin has $200 in his savings account.
He is looking at two investment plans.
Under plan A, he will increase his account
balance by $40 each year. Under plan B, he
will increase his account balance by 15%
each year. Approximately how much more
will he earn with plan B after 10 years?

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

1/6

step-by-step explanation:

51840000 cm 2

step-by-step explanation: