Spiral Review #3

Evaluate x = -5x + 40

Tags

CCSS.7.EE.B.4A

Tags

CCSS.8.EE.A.2

• -20

• -19

• -16

• 5

• -30

Tags

CCSS.6.EE.B.5

Write your answers in the boxes:

Tags

CCSS.7.G.B.5

Identify all numbers that are NOT integers.

• 0.8

• -11

What is the solution to 5x + 1 = 7?

(Your answer must be in the form of an improper fraction)

Tags

CCSS.7.EE.B.4A

Jack scored a 65 on his first test. His second test, he scored an 80. What was the percent increase of his test scores? Your answer must be expressed as a whole number.

Tags

CCSS.6.RP.A.3C

If the hypotenuse of a right triangle is 33 cm and one of the legs is 8 cm, what is the approximate length of the other leg?

• 34 cm

• 33 cm

• 32 cm

• 5 cm

Tags

CCSS.8.G.B.7

Sue bought a sweater at Hollister for $49.99. Hollister was having a storewide sale where everything was 35% off the original price. What was the cost of the sweater before taxes?

• $14.99

• $17.50

• $32.49

• $67.49

Tags

CCSS.6.RP.A.3C

Tags

CCSS.8.EE.C.7B