The middle school band has 56 members. the high school band has 96 members. the bands are going to march one after the other in a parade. the director wants to arrange the bands into the same number of columns. what is the greatest number of columns in which the two bands can be arranged if each column has the same number of marchers? how many band members will be in each column? explain how you did it

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.

Solve the equation. 2x - 8(x+1)= 6(2x - 3)