The local hardware store wants to increase their inventory last year 15 electric screwdriver cost $300 at the same cost how much would 45 screwdriver cost them this year

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2

What statement is true? 2x^2-9x+2=-1

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years