A library needs to build an access ramp for wheelchairs. The main entrance to the library is 10 ft above sidewalk level. If the architect designs the slope
of the ramp in such a way that the angle of elevation is 7º, how long must
the access ramp be? Round to nearest foot

If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.

How do you write y-10=2 (x-8) in standard form

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.