Topic 4 Test Review

Brown's Car Repair charges $45 to tow the car plus $55 an hour to fix a car. Which expression shows how to find out how much a repair will cost?

• 55 + 45(n)

• n(45 + 55)

• 45 + 55(n)

• 45 + 55

Tags

CCSS.6.EE.B.6

Which statement is true about the inequality 2n > 14?

• n can be anything greater than 7.

• n can be any value 7 or more.

• n can be anything less than 7.

• n can be any value 7 or less.

Tags

CCSS.6.EE.B.5

Which expression(s) represent(s) 8 times the difference of p and 4?

• 8p - 4

• 8 - 4p

• 8 (p - 4)

• 8 x (p - 4)

• 8 (p +4)

Tags

CCSS.6.EE.A.2A

Which situation could be represented by the expression 8.5x?

• You want to divide 8.5 evenly by x people.

• The amount of change you get is 8.5 when you pay x amount.

• The total bill you pay if the two items cost 8.5 and x.

• The area of a rectangle with side lengths 8.5 and x.

Tags

CCSS.HSA-SSE.A.1A

Amanda is collecting data comparing the air conditioning costs to the temperature outside each day from last summer.

When Amanda plots her data, which variable should be used as the dependent variable?

• air conditioning costs

• outdoor temp

• indoor temp

• season

Tags

CCSS.6.EE.C.9

A bulldozer can carry a maximum of 1,350 lbs. If It moves two crates and one of them weighs 800 lbs what would be an inequality for how much the second crate would need to weigh without exceeding the maximum weight?

• w > 550

• w > or = 550

• w < 550

• w < or = 550

Tags

CCSS.6.EE.B.8

An online clothing store charges $12 for each item ordered plus a flat rate of $6.25 for shipping. If c

represents the number of items a person orders, which expression represents the total amount the

customer will pay?

• 12 + 6.25

• 6.25 + 12c

• 12 + 6.25c

• 12(6.25c)

Tags

CCSS.HSA-SSE.A.1A

Hayden goes to a gaming store and spends $129.88 total. He bought 4 games that all cost the same amount. Which equation is set up and solved correctly for x, the price of each game?

• 4x = 129.88

  x= 519.52

• 1/4x = 129.88

  x= 519.52

• 4x = 129.88

  x= 32.47

• 1/4x = 129.88

  x= 32.47

Tags

CCSS.6.EE.B.7

What is the opposite of 14?

• 14

• 41

• -41

• -14

Tags

CCSS.6.NS.C.5

Allye is a years old and Betty, b, is 7 more than three times Allye's age. Which equation best

represents 's Betty's age?

• b = 3a + 7

• a = (7 +3)b

• b = (7 + 3)a

• a = 3b + 7

Tags

CCSS.6.EE.C.9