Arectangular swimming pool that is 10 ft wide by 16 ft long is surrounded by a cement sidewalk of uniform width. if the area of the sidewalk is 155 ft2, what is its width? a = lw 2.5 ft 5.0 ft 6.2 ft 15.5 ft

Compare the subtraction problems 6/8 - 5/8 = 1/8 and 6/9 - 7/9 = 1/9 why is the answer to the first problem positive and the answer to the second problem negative

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

Which graph represents the linear function below? y-3=1/2(x+2)