Post on 13-Dec-2015
1) Define the following:
•Perimeter
•Variable
•Ratio
•Term
2) Find the formula and solve
• What is the area of a trapezoid with that is 6” across the top. 14” across the bottom and 11” high?
3) Find the formula and solve
• Bob borrowed $4,000 at 7% simple interest per year. If he borrowed the money six months, find the amount he paid the bank.
4) Find the formula and solve
• What is the slope of a line with points (-1,6) and (2,0)?
5) Find the formula and solve
• Grand Forks Central High School had 2883 students in 1996. In 1998 they had 2781. What was the percent decrease?
6) Find the formula and solve
• What percent of 180 is 25?
7) Find the formula and solve
• What number is 55% of 240?
8) Find the formula and solve
• If a jacket was marked on sale for 22% and the original price was $60.00, what is the discount?
• What is the sale price?
9) Find the formula and solve
• In 2007 the enrollment at E.C. Goodwin was 460. In 2009 it was 641. What is the percent increase?
10) Find the formula and solve
• What is the area of a circle with a radius of 6 feet?