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Real Numbers
Linear Equations
Algebraic Expressions
Word Problems
100
Simplify 2 + 7 ×11−12 ÷ 3
What is 75
100

If x=−3, what is the value of (1−x)3 ?

What is 64

100

Which of the following expressions is 5 times as much as the sum of r and s? 

A. 5 × r + s 

B. 5 + r + s 

C. r + s × 5 

D. (r + s) × 5

What is D

100
A repair person charges $35 for a service call plus $45 for each hour of work. Which of the following expresses the cost, in dollars, for a service call that takes h hours?
What is 45h + 35
200
– 3(5 – 6) – 4(2 – 3) =
What is 7
200
If x=4 and y=5, then |x−y|=
What is 1
200

Which of the following values is equivalent to 5-2? 

A. 1/15

B.  1/25

C. -15

D. -125

What is B

200
Video Villa rents classic video games for $2.50 for 5 days. New games rent for $3.50 for 5 days. If Rob rents c classic games and n new games, what is his cost per day, in dollars, for renting the games for 5 days?
What is 0.50c+0.70n
300

[-10-(-8)]/4

What is -1/2

300
3x+2y=20 If x=3 in the equation above, what is the value of y ?
What is 11/2
300

It took Khalid 90 minutes to complete 40 tasks. Which of the following is an equivalent rate? 

A. 10 tasks in 0.9 minutes 

B. 10 tasks in 2.25 minutes 

C. 10 tasks in 9 minutes 

D. 10 tasks in 22.5 minutes

What is D

300
Two candidates running for the same office received a total of 1,926 votes. If the winning candidate had 410 more votes than the other candidate, how many votes did the winner receive?
What is 1,168
400
[8-(-4)]/0.25
What is 48
400
The solution of 2≥x+5 ?
What is -3≥x or x less than or equal to -3
400

In the xy-plane, a line crosses the y-axis at the point (0, 3) and passes through the point (4, 5). Which of the following is an equation of the line? 

A. y = 1/2x + 3 

B. y = 2x + 3 

C. y = 1/2x – 4

D. y = 2x – 4

What is A

400
It took Mark 6 hours to drive from his college to his home. The next week he drove the same distance from his home back to his college in 5 hours. If the average rate for his first trip was r miles per hour, what was the average rate for the second trip, in terms of r ?
What is (6/5)r miles per hour
500
Order from least to greatest 2/3, 3/5, -3/5, -1/3
What is -3/5, -1/3, 3/5, 2/3
500
The solution of 8−2x>2x−8
What is x < 4
500

4(x + 5) + 4x + 8 Which of the following is equivalent to the expression above? 

A. 4(2x + 7) 

B. 8(x + 4) 

C. 5x + 17 

D. 8x + 13

What is A

500
The floor of a room is shaped like a square with sides of length 2s−2 feet. What is the area, in square feet, of the room in terms of s ?
What is 4s^2−8s+4