Check-in Review Game #1

Simplify the expression:  $\frac{1}{2}\left(6x+4\right)+9+2x$  

•  $13\ \frac{1}{2}x\ +\ 8x$  

•  $16x$  

•  $21\ \frac{1}{2}x$  

•  $5x+11$  

Tags

CCSS.6.EE.A.3

On any given day, the cafeteria serves 3 main dishes (pizza, hamburger, or special) and 3 drinks (white milk, chocolate milk, or apple juice). How many possible choices are there for lunch?

• 3

• 6

• 9

• 12

A standard number cube with numbers 1 through 6 is rolled. Find the probability of rolling a number greater than 2.

• 1/3

• 1/6

• 1/2

• 2/3

Tags

CCSS.7.SP.C.7B

Ben bought a couch for $120.55 and a lamp for $55.25. Both pieces were on sale for 10% off. What did Ben pay?

• $17.58

• $158.22

• $193.38

• $140.64

Tags

CCSS.6.RP.A.3C

Simplify the expression: -6(2x+4)+9-3x

• -15x+33

• 7-x

• -15x-15

• -9x-33

Tags

CCSS.6.EE.A.3

There are four students who will form a line. In how many different orders could they form a line?

• 4

• 8

• 16

• 24

Jacob tosses a dice 24 times. About how many times would he expect to roll a 6?

• 2

• 4

• 3

• 5

Tags

CCSS.7.SP.C.6

A penny is flipped and a number cube is rolled. What is the probability that the penny lands heads up and a five is rolled?

• 1 out of 2

• 2 out of 12

• 1 out of 8

• 1 out of 12

Which expression represents a decrease of x by 40%

• 0.40x

• 1.40x

• 0.60x

• 1.60x

Tags

CCSS.6.EE.B.6