If A = (3, 6, 9, 12) and B = 5,6,7) and C = (9,10). verify: (A-B) x C = (A x C)-(В x C )

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

Which set of lengths could represent the sides of a triangle? a. 3, 7, 10 b. 4, 5, 10 c. 6, 8, 14 d. 12, 6, 7

Sanjay solved the equation below. which property did he use to determine that 7x+42=42 is equivalent to 7(x+6)=42 7x+42=42 7x=0 x=0