7th Grade Midterm Review (FDA)

Altitude above sea level is given in positive values and below sea level is given in negative values. Which situation describes a hiker in Death Valley stopping at an altitude of 0 feet?

• The hiker starts at -10 feet then increases altitude by 10 feet.

• The hiker starts at -10 feet then decreases altitude by 10 feet.

• The hiker starts at 10 feet then increases altitude by 10 feet.

• The hiker starts at 0 feet then decreases altitude by 10 feet.

Tags

CCSS.6.NS.C.5

The sum of two numbers is zero. If one of the numbers is 10, what is the other number?

• -10

• -5

• 0

• 5

Tags

CCSS.7.NS.A.1B

At sunset, a thermometer had a reading of 4°F. During the night, the temperature decreased 15°F. After the decrease, what is the total number of degrees that the temperature must change for the thermometer to read 0°F?

• 4°F

• 11°F

• 15°F

• 19°F

Tags

CCSS.7.NS.A.1C

Which expression has the same value as 59.2 - 84.7?

• 84.7 - 59.2

• -84.7 + (-59.2)

• 59.2 - (-84.7)

• 59.2 + (-84.7)

Tags

CCSS.7.NS.A.1B

• 0.53

• 0.53̅

• 0.5̅3

• 0.533

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Which expression is equivalent to the expression shown below? 2 + 3(2x + 5)

• 7 + 6x

• 17 + 2x

• 17 + 6x

• 25 + 10x

Tags

CCSS.6.EE.A.4

Sammy drew a rectangle that was w inches wide. The expression 2(2w) + 2(w) represents the perimeter of the rectangle that Sammy drew. Which statement relates the perimeter to the width of the rectangle?

• The perimeter is 6 inches more than the width.

• The perimeter is 6 times the width.

• The perimeter is 2 inches more than the width.

• The perimeter is 2 times the width

Tags

CCSS.8.EE.C.7B

Maggie owns a dog grooming business. The prices for two services are listed below.

•  $31.50 for a dog wash

•  $17.00 for a nail trim
•  $17.00 for a nail trimA customer receives an 18% discount when paying for both a dog wash and a nail trim. What is the total price the customer will pay for a dog wash and a nail trim with the discount?

• $18.00

• $39.77

• $42.83

• $48.50

Victoria has a movie subscription. She pays an annual membership fee of $24.00 and also a fee of $4.00 for each movie she watches. Which inequality can be used to determine the total number of movies, m, Victoria can watch if she wants to spend less than $100.00 per year?

• 24m + 4 < 100

• 4m + 24 < 100

• 4m + 24 ≤ 100

• 4m + 24 ≥ 100

Tags

CCSS.7.EE.B.4B

Which expression represents a factorization of 32m + 56mp?

• 8(4m + 7p)

• 8(4 + 7)mp

• 8p(4 + 7m)

• 8m(4 + 7p)

Tags

CCSS.7.EE.A.1