Dave uses the Associative Property of Multiplication to write an expression that is equivalent to 8 x (5 x b)? Which expression did he write? A. (5 + b) x 8 B. (8 x 5) x b C. 8 + (b x 5) D. 8b x 5b​

Afurniture manufacturer produces chairs and sofas. each chair requires 10 yards of fabric, and each sofa requires 20 yards of fabric. the manufacturer has 300 yards of fabric available. to fulfill orders, the number of sofas must be at least twice the number of chairs. let x be the number of chairs and y the number of sofas. which inequalities are described in the problem? check all of the boxes that apply

Which are factor pairs of 350? choose all answers that are correct. a) 30 and 12 b) 35 and 10 c) 70 and 5 d) 2 and 125

Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)