Question 1

What is ½ -¾ ?

Accepted Answer

-¼

Answer

½

Answer

¼

Answer

⅓

Question 2

The value on "n" is a distance of 2 units from  -1 on a number line. Which number could be the value of "n"?

Accepted Answer

1

Answer

0

Answer

2

Answer

3

Question 3

Monique makes 18 out of 25 shots in a basketball game. Which decimal represents the fraction of shots Monique makes?

Accepted Answer

.72

Answer

.70

Answer

.73

Answer

.71

Question 4

A shark descends 382.5 feet in 45 seconds. Which expression can be used to find the average elevation change of the shark during its decent, in feet per second?

Accepted Answer

-382.5 ÷ 45

Answer

45 ÷ 382.5

Answer

382.5 ÷ 45

Answer

45 ÷ -382.5

Question 5

Suppose -1 < a < 0 . What must be true about the value of b so that ab < a? Hint: a=.5

Accepted Answer

b > 1

Answer

-1 < b < 0

Answer

0 < b < 1

Answer

b < -1

Question 6

Which expression is equivalent to -2.7 + (-4.9).

Accepted Answer

-2.7 + (-0.4 - 4.5)

Answer

-2.7 - 0.7 + 4.2

Answer

-2.7 + 0.4 - 4.5

Answer

-4.9 + 2.7

Question 7

Which situation can be represented by the equation -4 x 5 = -20?

Accepted Answer

The temperature dropped 4 degrees each hour for 5 hours.

Answer

Jack exercised for 4 hours after school each day last week.

Answer

The cost of a summer pool pass increased $4 each of the last 5 years.

Answer

Amanda earned $4 for each of 5 classes in which she received an A.

Question 8

Which expression is equivalent to                                        ¼m + ¾m - ⅜(m + 1)?

Accepted Answer

⅝m - ⅜

Answer

⅝m + ⅜

Answer

⅜m + ⅝

Answer

⅜m - ⅝

Question 9

The side length of a square is represented by the expression n - 1.5. Which is an equivalent expression for the perimeter of the square?

Accepted Answer

2(n - 1.5) + 2(n - 1.5)

Answer

n + n -1.5 - 1.5

Answer

4n - 1.5

Answer

1.5n - 4

Question 10

A phone sells for $245. It is now on sale for ⅕ off the original price. April has a coupon for an extra 10% off the sale price. To the nearest dollar, how much less than the original price will April pay for the phone?

Accepted Answer

$69

Answer

$25

Answer

$49

Answer

68

Question 11

Solve the equation.     9x + 4 = 67

Accepted Answer

7

Answer

8

Answer

5

Answer

6

Question 12

Find the solution for the inequality.      -5x - 8 > 32

Accepted Answer

x < -8

Answer

x > -8

Answer

x > 8

Answer

x < 8

Question 13

Jody is buying a scrapbook and sheets of designer paper. She has $$$$$40 and needs at least $$$$$18.45 to buy the scrapbook. Each sheet of paper cost $0.34. How many sheet of paper can she buy?

Accepted Answer

63

Answer

21

Answer

117

Answer

32

Question 14

Sarah is training for a bike race. She rides her bike 5¾ miles in ⅓ hour. What is Sarah's rate in miles per hour?   Express your answer as a mixed number.

Accepted Answer

17¼

Answer

5¼

Answer

1⅚

Answer

12½

Question 15

Mark can mow ⅙ acre in 8 minutes. If mark's rate is constant, how many acres can he mow in one hour?

Accepted Answer

1¼

Answer

7½

Answer

1¾

Answer

1½

Question 16

Hammers Construction Company workers earn $$$$$315 after 3 hours, $$$$$525 after 5 hours, and $$$$$735 after 7 hours of work. Identify the constant of proportionality.

Accepted Answer

105

Answer

120

Answer

125

Answer

100

Question 17

The equation y = ½x  represents the number of cups of dried fruit, y, needed to make x pounds of granola. Determine which point would be on a graph of this proportional relationship.

Accepted Answer

(4, 6)

Answer

(18, 12)

Answer

(9, 3)

Answer

(6, 4)

Question 18

What is 2¾ + 5½?

Accepted Answer

8¼

Answer

8½

Answer

8

Answer

9¼

Question 19

What is 2¾ x 3½?

Accepted Answer

9⅝

Answer

6½

Answer

4¾

Answer

6

Question 20

What is -8 + 5?

Accepted Answer

-3

Answer

3

Answer

13

Answer

-13

Question 21

What is 12 - (-8)?

Accepted Answer

20

Answer

-4

Answer

4

Answer

-20

Question 22

What is -15 - (-5)?

Accepted Answer

-10

Answer

5

Answer

-5

Answer

10

Question 23

What is 28 + (-7)?

Accepted Answer

21

Answer

35

Answer

-21

Answer

-35

Question 24

What is -9 + (-6)?

Accepted Answer

-15

Answer

15

Answer

-3

Answer

3

Question 25

What is -9 x -7?

Accepted Answer

63

Answer

-63

Answer

61

Answer

-61

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