Find each percent increase from $3.49 to $3.89

If Jose earns $1700 this year selling t-shirts he screenprints in his garage, what taxes would he need to pay?

What is the value of y so that the ordered pair (-2, y) is a solution to the equation 8x + = 32? a. 4.25 b. - 2 c. 16 d. 48

An equilateral triangle has a side length of 10 inches. Find the length of the triangle's altitude

3 Simplify the following polynomial expression. (524 - - 913 + 71 - 1) + (-814 + 412 - 3.1 + 2) - (-4.13 + 53 - 11/20 - 7) A. 524 - 3713 612 + 411 - B. 584 - 3723 - 612 + 410 - 6 C. 1114 - 2113 + 1412 + 331 - 6 OD. 1114 - 2133 + 1412 + 33.

Pat needs a length of barbed wire that is 17.8 meters long and another that is 8.75 meters long. He has a spool with 33.3 meters of barbed wire. How much barbed wire will Pat have left after cutting off the two lengths he needs?

Sales at a certain department store follow the model y=85-13.254x where y is the total sales in thousands of dollars and x is the number of years after 2001. What was the first year that sales fell below $50,000?

You buy a car worth 40,000. The value depreciates at a rate of 10% each year. What will your car be worth in 5 years?

What is 2/3 times 6? 2/3 times 18? 2/5 times 15? 5/8 times 24?

Line L1 and line L2 are parallel. Which angle (s) are supplementary with A?

One gallon fills about 231 in3. An aquarium has a height of 15 in. and base measurements 9 in. by 18 in. About how many gallons of water does the aquarium hold?