5. Which equation illustrates the associative property of addition? 1. 5+ (6 + 2) = 5 +(2+6) 2. 5+(6+2) =(5+6) + 2
3. 5+(6+2) = 5+(6+2)
4. 5+(6+2) = (6+ 2) +5

Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.

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.

F(x)=5/6x+3 which of the following is true