MMS GMAS MARCH MADNESS (8th Grade Version A)

Which relation describes a function?

• {(0, 0), (0, 2), (2,0), (2, 2)}

• {(−2, −3), (−3, −2), (2, 3), (3, 2)}

• {(2, −1), (2, 1), (3,−1), (3, 1)}

• {(2, 2), (2, 3), (3, 2), (3, 3)}

Tags

CCSS.8.F.A.1

Which number completes the Pythagorean Triple of 9, 12, x?

• 5

• 10

• 15

Tags

CCSS.8.G.B.8

• 0.12

• 0.15

• 1.2

• 7.4

Tags

CCSS.8.NS.A.1

CCSS.7.NS.A.2D

Which number is IRRATIONAL?

Tags

CCSS.8.NS.A.1

What is the length of side c?

• 5 ft

• 25 ft

• 81 ft

• 128 ft

Tags

CCSS.8.G.B.8

Solve: 3(2x - 5) = 6x - 15

• 0

• 1

• 20

• infinitely many solutions

Tags

CCSS.8.EE.C.7B

Solve: 2x - 3 = 2x - 5.

• -2

• 0

• no solution

Tags

CCSS.8.EE.C.7A

• The answer is exact.

• The calculator rounded the answer.

• Kyle hit the wrong calculator key.

• The calculator shortened the answer.

Tags

CCSS.8.NS.A.1

CCSS.7.NS.A.2D

There are 2 cats on each house roof, and there are 15 cats on the ground. The table shows how the number of cats, c, depends on the number of houses, h. Choose the equation which represents the rule.

• c = 2h + 2

• c = 15 - 2h

• c = 2h − 15

• c = 2h + 15

Tags

CCSS.6.EE.C.9

Solve the equation for x.

50(4x + 12) = 200

• -2

• -4

• 2

Tags

CCSS.7.EE.B.4A