Properties of Equality/More Rational Numbers Review

3 + 2(-10)

(a)  

Tags

CCSS.7.NS.A.1D

2 + (-5) - 8

(a)  

Tags

CCSS.7.NS.A.1C

 $\frac{-3}{2}\left(2\right)+\left(-4\right)\left(2\right)$  

(a)  

Tags

CCSS.7.NS.A.2C

-20 + 1 + 2

(a)  

Tags

CCSS.7.NS.A.1C

Which of the following is equivalent to

3 + 2(-10)

• 
  

  $\frac{-3}{2}\left(2\right)\ +\ \left(-4\right)\left(2\right)$
  

• -20 + 1 + 2

• 2 + (-5) - 8

Tags

CCSS.7.NS.A.1D

Which of the following is equivalent to

2 + (-5) - 8

•  $\frac{-3}{2}\left(2\right)\ +\ \left(-4\right)\left(2\right)$  

• -20 + 1 + 2

• 3 + 2(-10)

Tags

CCSS.7.NS.A.1D

Write an if-then statement for if 7 was added to the following equation.

-20 + 1 + 2 = 3 + 2(-10)

Tags

CCSS.6.EE.B.6

Which of the following equations represents decreases in a value "x" ?

• .8x

• x - 0.47x

• x + 0.0875x

• 1.09x

• 0.75x

Tags

CCSS.HSF.LE.B.5

4 friends went to a play. Each of them bought their tickets, and while they were there they each bought a meal and drink for $30. Altogether, the night cost them $318. How much was one ticket to the play?

(a)  

Tags

CCSS.7.EE.B.4A

Richard was gathering money to buy presents for his friends. He has already saved $40 from his own allowance. His two sisters, his mom, and his dad each offered him money to help him out. His new gift budget is $88. What is the average amount of money his family members offered him?

(a)  

Tags

CCSS.7.EE.B.3