SOMEONE PLEASE HELP Maria Contrerras earned $53,000 in taxable income. She figured her tax from the single taxpayer table above.

1. Find her earned income level.

2. Enter the base amount. = $_

3. Find the amount over $ _ =$ _

4. Multiply line 3 by 25% = $_

5. Add Lines 2 and 4 = $_

The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.

Ireally need subtract and simplify.(-y^2 – 4y - 8) – (-4y^2 – 6y + 3)show your work, ! i will mark you brainliest but you have to show your work.

What is the the greatest common factor ?