Math 7 Final Practice #1

What is 2.55 + (2/5) + (-5/8)

Tags

CCSS.7.NS.A.1C

Which of the following can be used to determine whether a linear relationship is proportional?

• The graph of the relationship is a straight line.

• In a table, the ratios are not equivalent.

• In a graph, a straight line passes through the origin.

• The equation is in y = mx + b form.

Tags

CCSS.7.RP.A.2D

Which equation represents the following problem?

At an ice cream cone eating competition, Jamie ate three more than twice as many ice cream cones as the runner up. If Jamie ate 15 ice cream cones, then how many ice cream cones did the runner-up eat?

• 3x - 2 = 15

• 2x - 3 = 15

• 3x + 2 = 15

• 2x + 3 = 15

Tags

CCSS.HSA.CED.A.3

Jack buys carpet from the local flooring store. The graph shows the total cost (in dollars) versus the square footage of carpet. What is the cost of buying one square foot of carpet?

• $15

• $30

• $1.50

• $1.00

Tags

CCSS.HSF.IF.B.4

Which number sentence is modeled by the number line?

• -5 + 2 = -3

• 2 + (-5) = -3

• -3 + 2 = -5

• 5 - 2 = 3

Tags

CCSS.7.NS.A.1B

Evaluate x - y if x = -24 and y = -7

• -31

• 17

• 31

• -17

Tags

CCSS.6.EE.A.2C

• Open dot on -2

  Arrow pointing left

• Closed dot on -2

  Arrow pointing left

• Open dot on -8

  Arrow pointing left

• Closed dot on -8

  Arrow pointing left

Tags

CCSS.6.EE.B.8

Suppose a blue marble is picked from a bag containing 7 red marbles, 6 white marbles, and 50 blue marbles. What is the probability of the complement of this event?

• 50/63

• 13/63

• 1/63

• 7/63

Tags

CCSS.7.SP.C.5

What is the volume of the box?

• V = 90 cubic cm.

• V = 180 cubic cm.

• V = 2250 cubic cm.

• V = 32 cubic cm.

Tags

CCSS.7.G.B.6

• -20

• -12

• -8

• 8

Tags

CCSS.6.EE.A.2C