Aliza needs to run at a rate faster than 8.8 ft per second in order to exceed her fastest time in a race after running for 15 minutes for Coach the Tremors that she is running at an average rate of 5.8 miles per hour he converted the average rate to feet per second as shown below

Simplify the expression 10/11(22z) + (a+5) -1

If f(x) = 4x – 3 and g(x) = 8x + 2, find each function value a. f[g(3)] b. g[f(5)] c. g{f[g(-4)]}

The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet