7th grade Mid-term

Find the absolute value of:  $\left|-3\right|$  

• -3

• 3

• -(3)

Tags

CCSS.6.NS.C.7C

Find the absolute value of: $-\left|-21\right|$  

• 21

• -(21)

• -21

Tags

CCSS.6.NS.C.7C

Evaluate the expression: $\left(7\ \right)+\left(-4\right)$  

• 3

• -3

• -11

• 11

Tags

CCSS.7.NS.A.1C

Evaluate the expression: $-12-\left(-14\right)$  

• -26

• 26

• -2

• 2

Tags

CCSS.7.NS.A.1C

Evaluate the expression: $-12-14$  

• -26

• 26

• -2

• 2

Tags

CCSS.7.NS.A.1C

Find the product: $\ 9\left(-2\right)\left(-4\right)$  

• 15

• -72

• -15

• 72

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

 $Divide:\ \frac{-72}{4}$  

• -18

• 18

• 16

• -16

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

 $\left|y\right|\ +\ 6x\$  

Use x = -3 and y = 5 to evaluate each expression

• -27

• -13

• -33

• 27

Tags

CCSS.6.EE.A.2C

 $\frac{10x^2}{5}$  

Use x = -3 and y = 5 to evaluate each expression. 

• 6

• -6

• 18

• -12

Tags

CCSS.6.EE.A.2C

What integer represents the change in balance from Monday to Tuesday?

(a)  

Tags

CCSS.7.NS.A.1A