15. Ms. Mason is a kindergarten teacher whose gross income last year was $34,200. She made a $2000 contribution to an IRA. If she takes a standard deduction of
$5700, claims only herself as an exemption for $3650, and she makes no further
adjustment to her income, find the amount of taxes she has to pay.

add an image !

step-by-step explanation:

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 : )

pi x^2

step-by-step explanation:

pi times x squared