Use a proportion to set up and solve the following problem. Round your answer to the nearest tenth if necessary

. 5) If a 15.5 ft tall adult giraffe casts a 45 ft long shadow, then how tall is a woman who casts an 18.6 ft shadow?

Set up and solve an equation to answer the question below. Round your answer to the nearest tenth of a percent if necessary.

6) What percent of 145 is 129.7?

Find the percentage change. Round to the nearest tenth of a percent if necessary and state whether the change is an increase or a decrease.

7) From 36 tons to 56 tons

Find the final price of the item below, given that the tax will be applied to the discounted price.

8) Original price of a car: $26,600.00 Discount: 25% Tax: 5%

Use simple interest to find the ending balance, given the following values for principal, rate, and time.

9) $880at 13.6% for 2 years

Solve the inequality in #14, write its solution set in interval notation, and graph the solution set on a number line. 14) 3 + x 2 12

Solve the inequality in #15, write its solution set in interval notation, and graph the solution set on a number line. 15) -(5x - 2) < 5 - 4(x + 3)