Multiplication
Division
Linear Equations
ACT PREP
Student News Article
100
4 x 4
16
100
9/3
3
100
Solve for x.
x + 4 = 8
x=4
100
Evaluate f(3) for f(x)=6x+1
19
100
What country is next to South Korea?
North Korea
200
5 x 2
10
200
27/3
9
200
3x+2= 20
x=6
200
The length, in inches, of a box is 3 inches less than twice its width, in inches. Write an equation for the length, l inches, in terms of the width, w inches, of the box?
length=?
l=2w-3
200
What is the capital of South Korea
Seoul
300
7 x 7
49
300
16/2
8
300
4x+180=200
x=5
300
What is the value of x when 2x + 3 = 3x – 4 ?
x=7
300
What does it mean to "consume" something?
Eat or drink
400
8 x 7
56
400
70/10
7
400
7x-90=57
x=21
400
A car averages 27 miles per gallon. If gas costs $4.04 per gallon, about how much would the gas cost for this car to travel 2,727 typical miles?
$408.04
400
What are negative consequences of consuming too much caffeine? What are the positives?
Negative: anxious, muscle tremors, insomnia, increased heart beat, upset stomach or irritability,
Positives: May decrease risk of Alzheimer's disease disease by boosting long term memory, may reduce the risk of liver cancer, may cut the risk of throat and mouth cancer in half (according to mayo clinic)
500
11 x 11
121
500
200/8
25
500
5(7x-30)=?
x=5
25
500
In quadrilateral PQRS below, sides PS and QR are parallel for what value of x ?
The correct answer is 110°. The question states that PS and QR are parallel. If you treat PQ as a transversal, then ∠P and ∠Q are interior angles on the same side of a transversal, so their measures add up to 180°. Since the measure of ∠P is 70°, the measure of ∠Q is 180° – 70° = 110°.
500
What are five examples of food/beverages that contain caffeine?
Coffee, hot tea, iced tea, soda, energy drinks, chocolate, cereal, some granola bars, mints, ice cream, yogurt, pudding, kombucha, matcha