Absolute Value
What is |−8|?
8
What is the value of 4x − 3 when x = 5?
17
A recipe uses 2 cups of flour for every 3 cups of sugar. What is the ratio of flour to sugar?
2:3
Find the volume of a rectangular prism with l = 5 cm, w = 4 cm, h = 3 cm.
60cm3
Which is greater, −8 or −2? Write an inequality to show your answer.
-2>-8
What is |15|?
15
Solve for n: n + 12 = 20
n=8
If a car travels 150 miles in 3 hours, what is the unit rate in miles per hour?
50 miles per hour
What is the formula for the area of a triangle?
A=1/2 x base x height
Write an inequality to compare −3 and 5
-3<5
A submarine is at −300 feet. A bird is at 300 feet. Which is farther from sea level?
They are the same distance — both have an absolute value of 300
Write an expression for: 7 more than twice a number.
2n+7
A store sells 5 pencils for $1.25. How much do 8 pencils cost?
$2.00
Find the area of a triangle with a base of 10 cm and a height of 6 cm
30cm2
Write an inequality: "−6 is less than −1." Is this true or false?
−6 < −1, True
Order from least to greatest: |−9|, |3|, |−5|, |7|
3,5,7,9
Solve: 3x − 4 = 11
x=5
A map has a scale of 1 inch = 50 miles. If two cities are 4.5 inches apart on the map, how far apart are they in real life?
225 miles
A box has a volume of 120 cm³. Its length is 10 cm and its width is 4 cm. What is its height?
3cm
A town recorded these temperatures: −12°F, 3°F, −7°F, −1°F. Write an inequality comparing the coldest and warmest temperatures.
-12<3
What is the distance between −6 and 4 on a number line?
10 Units
Simplify: 5(2x + 3) − 4x
6x+15
A drink is made with juice and water in a ratio of 3:7. If you use 12 oz of juice, how much water do you need?
28 oz of water
A rectangular prism has a length of 5 in, width of 4 in, and height of 3 in. How many faces does it have?
6 Faces
Order from least to greatest using inequalities: −4, 7, −9, 2
−9 < −4 < 2 < 7