3. Jada can bake 12 cookies in 20 minutes. How many cookies can she bake 1 in 6 hours? HINT: 20 minutes and 6 hours are not equal, the hours MUST be
turned to minutes.

Solve for x by completing the square. 2x^2-4x+7=0

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125