Martha wrote the first step in solving an equation. 4x + (x + 2) = 27

Step 1: (4x + x) + 2 = 27

Which property justifies this step?
A Commutative property of addition
B Associative property of multiplication
C Associative property of addition
D Commutative property of multiplication
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1,589.63 in.^3

step-by-step explanation:

i hope this you : d

c > -10.55

step-by-step explanation:

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.

i believe your answer is 99.7% of 7-year-old children are between 46.6 inches and 49.5 inches tall.