Carlo recycles 8 glass bottles every week. Which expression shows the total number of glass bottles he recycles in w weeks? 8 + w
8 + 8w
8w
w over 8
Question 4(Multiple Choice Worth 1 points)
(07.04 MC)

What is the solution to the equation 1 over 40 multiplied by x is equal to 1 over 8?

x = 320
x = 5
x = 48
x = 32
Question 5(Multiple Choice Worth 1 points)
(07.02 MC)

Which expression represents the value, in dollars, of a certain number of dimes, d, and nickels, n?

0.10d + 0.05n
0.05d + 0.10n
0.15d + n
0.15dn
Question 6(Multiple Choice Worth 1 points)
(07.03 MC)

Marty has $56 to spend. He buys movie tickets for $14.99 and a shirt for $12.95. Marty buys books with the remaining money. How much does Marty spend buying books?

$27.94
$28.06
$41.01
$43.05
Question 7(Multiple Choice Worth 1 points)
(07.01 MC)

Minni has to buy stickers, erasers, and a pencil. She can only spend $4. A sticker costs $0.35, an eraser costs $0.99, and a pencil costs $0.59. Can Minni buy 2 stickers and 2 erasers?

[Use the inequality 0.35x + 0.99y + 0.59 ≤ 4]

Yes, because the total will be $3.27
Yes, because the total will be $1.93
No, because the total will be $4.27
No, because the total will be $5.93
Question 8(Multiple Choice Worth 1 points)
(07.06 LC)

If n is at least 8, which inequality best represents the values of n?

n > 8
n ≥ 8
n < 8
n ≤ 8
Question 9 (Fill-In-The-Blank Worth 1 points)
(07.04 LC)

If 6x = 54, then x = ___. (Only input whole number)

Numerical Answers Expected!

Answer for Blank 1:

Question 10(Multiple Choice Worth 1 points)
(07.06 MC)

An unknown number x is at most 30. Which graph best represents all the values of x?

Number line graph with closed circle on 30 and shading to the right.
Number line graph with closed circle on 30 and shading to the left.
Number line graph with open circle on 30 and shading to the left.
Number line graph with open circle on 30 and shading to the right
Question 11(Multiple Choice Worth 1 points)
(07.03 LC)

What is the solution to the equation x + 9.5 = 27.5?

x = 2.9
x = 18
x = 20
x = 37
Question 12(Multiple Choice Worth 1 points)
(07.08 HC)

The graph below shows the distances, in miles, that a dragonfly can travel in a certain number of hours:

A graph titled Motion of a Dragonfly shows Time in hours on the x axis and Distance in miles on the y axis. The scale on the x axis shows number from 0 to 10 at increments of 2, and on the y axis, the numbers are shown from 0 to 220 at increments of 44. A straight line joins the ordered pairs 0, 0 and 2, 44 and 4, 88, and 6, 132

Based on the graph, what is the dependent variable, the equation relating the two variables, and how far will the dragonfly travel in 24 hours if it continues to fly at the same speed?

The dependent variable is time, the equation is y = 22x, and the dragonfly will travel 528 miles.
The dependent variable is time, the equation is x = 22y, and the dragonfly will travel 1,056 miles.
The dependent variable is distance, the equation is y = 22x, and the dragonfly will travel 528 miles.
The dependent variable is distance, the equation is x = 22y, and the dragonfly will travel 1,056 miles.
Question 13(Multiple Choice Worth 1 points)
(07.07 MC)

A recipe requires 3.5 teaspoons of sugar to make a tart. Which equation shows the number of teaspoons of sugar, y, needed to make x tarts?

x = 3.5y
y = 3.5x
y = 3.5 + x
x = 3.5 + y
Question 14(Multiple Choice Worth 1 points)
(07.04 LC)

The cost of 2 bottles of jam is $5.96. What is the cost of each bottle of jam?

$2.98
$3.96
$7.96
$11.92
Question 15(Multiple Choice Worth 1 points)
(07.08 LC)

If y = 16x, which table shows the values of y for different values of x?

x 0 2 4
y 0 18 20

x 0 2 4
y 0 8 4

x 0 2 4
y 0 32 64

x 0 2 4
y 0 16 32
Question 16(Multiple Choice Worth 1 points)
(07.07 LC)

If y is 15 times x, which equation shows the relationship between x and y?

y = 15 + x
x = 15 + y
x = 15y
y = 15x
Question 17(Multiple Choice Worth 1 points)
(07.06 MC)

A group of students must collect at least $150 to organize a science fair. They have already collected $30. Which graph best represents all remaining amounts of money, in dollars, that the students should still collect to organize the science fair?

Number line graph with closed circle on 120 and shading to the right.
Number line graph with closed circle on 30 and shading to the right.
Number line graph with closed circle on 150 and shading to the right.
Number line graph with closed circle on 180 and shading to the right.
Question 18(Multiple Choice Worth 1 points)
(07.01 MC)

A set of numbers is shown below:

{0, 0.8, 1, 3, 6}

Which of the following shows all the numbers from the set that make the inequality 7x + 1 ≥ 8 true?

{1, 3, 6}
{3, 6}
{0, 0.8, 1}
{0, 08}
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