Factor each expression

59. s^2-20s+100

61. r^2-64

63. 25m^2+80m+64

65. g^2-225

67. 36h^2-12h+1

69. 32v^2-8

What is 3 1/11 in decimal form

The sum of three consecutive even integers is 36. Let x represent the first integer, x + 2 represent the second integer, and x + 4 represent the third integer. Which equation can be used to find the first integer?

It takes 3 2/6 spoons of chocolate syrup to make 2 3/5 gallons of chocolate milk how many spoons of syrup would it take to make four gallons of chocolate milk

oami visited the fabric store and purchased two yards of 45'' flat fold material at $2.29 yd. She then bought two more yards of 60'' 100$ cotton broadcloth at $5.89 yd. What was her total bill, including a 5% sales tax?

Tiffany, Lori, and Mika are practicing for an egg-toss contest. The distance from Tiffany to Lori is 17 inches. The distance from Lori to Mika is 32 inches. The distance from Mika to Tiffany is 28 inches.

Stephen has art lesson every 6 days. And a swim lesson every 9 days. He has both art and swim lesson on Tuesday. On which day of the week will he have both lessons again?

A survey has a margin of error of + / - 3%. What is the range of number of people who will vote for a candidate if 87 of the 110 people said they would vote for the candidate and there are 9570 people in the district? A. 7342 to 7796 B.

Pittsburgh international airport had approximately 714,58 passen agers in august 2009. write a number that is greater than 714,587.

Find the length of the hypotenuse in the following figure. The height is 4 the base is 10 (A) 18 (B) 58 (C) 29 square root of 2 (D) 2 square foot of 29

A factory produces 1085 nuts per day. Then find the number of nuts that can be produced in 17days?