## 1. What is the simplified form of the expression? 7m^2 + 6.5n – 4n + 2.5m^2 – n A 9.5m^2 + 1.5n B 4.5m

1. What is the simplified form of the expression?

7m^2 + 6.5n – 4n + 2.5m^2 – n

A 9.5m^2 + 1.5n

B 4.5m^2 + 1.5n

C 1.5m^2 – 4.2n

D 9.5m^2 – 1.5n

2. what is the product?

4 • (-5)

A -20

B 20

C -1

D -9

3. which property is illustrated by the statment? 2(-6/7) = (-6/7)2

A associative property of addition

B inverse property of multiplication

C commutative property of multiplication

D commutative property of addition

4. which property is illustrated by the statment?

3.2 + 4 = 4 + 3.2

A associative property of additional

B commutative property of multiplication

C inverse propertys of multiplication

D commutative property of addition

## Answers ( No )

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Your Answer is below

Answers:

1. 9.5m^2 + 1.5n2. 41/203. -2.3, -1/3, √3, √7, 5.14. 2/9x-1/3If you have question ask me thank you

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