The length l of a rectangle is 4 units more than its width w. the rectangle's are is 252 square units. a) write the equation that you would use to solve this problem by completing the square relating the area to the width. b) what is the width of the rectangle? c) what is the length of the rectangle?

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%

Look at the chart showing the results of a baseball player at bat. which is the probability of getting a hit?