7x+42
Which property is included in the justification for the steps used to solve the equation?
A. Distributive property
B. Inverse property of addition
C. Division property of equality
D. Transitive property

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

Ivan began dividing g2  – 6 by g + 1, noting that . he started by placing g in the quotient, as shown below.what is g2  – 6 divided by g + 1? g –  1 –  g + 1  – g  –  7 + g  –  5  + 

What is the perimeter of square abcd? units units 28 units 37 units