When he was 40 keefer began investing $150 per month in various securities for his retirement savings. his investments averaged a 4.5% annual rate of return until he retired at age 70. what was the value of keefer's retirement savings when he retired? assume monthly compounding of interest.

Adriveway is 60-feet long by 6-feet wide. the length and width of the driveway will each be increased by the same number of feet. the following expression represents the perimeter of the larger driveway: (x + 60) + (x + 6) + (x + 60) + (x + 6) which expression is equivalent to the expression for the perimeter of the larger driveway? a) 2(x + 66) b) 4x + 33 c) 4(x + 33) d) 4(x + 132)

Use the x-intercept method to find all real solutions of the equation. -9x^3-7x^2-96x+36=3x^3+x^2-3x+8

Me asap! what is the slope of this line? enter your answer in the box.