Show:
Real Numbers
Exponents & Scientific Notation
Slope
Proportional Relationships
Linear Equations
100

What kind of number includes all whole numbers and their opposites?

What are Integers

100

Evaluate 3-2

What is 1/9

100

What is the formula used to find slope from looking at a graph?

What is m = rise/run

100

What is the unit rate if 12 tablets cost $1440?

What is $120 per tablet

100

Solve the equation 3x + 5 = 29 for x.

What is x = 8

200

Is Pi a rational or irrational number?

What is Irrational

200

Evaluate 230

What is 1

200
What is the slope of the graph of y = 4x + 3?

What is 4

200

Kasey bought 32 kiwi fruit for $16. How many kiwi can Lisa buy if she has $4?

What is 8 kiwi fruit

200

Solve the equation 6x + 1 = 4x - 3 for x.

What is x = -2

300

Is -12.5 an integer or a rational number?

What is Rational Number

300
Is -52 equal to (-5)2?

What is No because -52 equals -25 and (-5)2 equals 25

300

What is the formula used to find slope using x-values and y-values?

What is m = (y2 - y1) / (x2 - x1)

300

Mel's class is planning a fundraiser. They have decided to have a carnival. If they sell tickets in packs of 40 for $30.00, what is the unit cost per ticket?

What is $0.75 per ticket

300

Martha is on a trip of 1924 miles. She has already traveled 490 miles. She has 3 days left on her trip. How many miles does she need to travel each day to complete her trip?

What is 478 miles per day

400

Between which two integers does √5 lie on the number line?

What is 2 and 3

400

The average distance from Saturn to the Sun is 890,800,000 miles. Express this number in scientific notation.

What is 8.908 x 108

400

What is the slope of a line passing through the points (0,5) and (2, 15)?

What is 5

400

A package of plain cookies has 20 per pack and sells for $2.40. A package of sugar-free cookies has 30 pieces per pack and sells for $6.30. Which type of cookie is the better deal?

What is the plain cookies

400

During each of the first 3 quarters of the school year, Melissa earned a grade point average of 2.1, 2.9, and 3.1. What does her 4th quarter grade point average need to be in order to raise her grade to a 3.0 cumulative grade point average?

What is 3.9

500

Order the following numbers from least to greatest: pi, √2, 32/8, 3 7/8

What is √2, pi, 3 7/8, 32/8

500

The typical human body contains about 2.5 x 10-3 kilograms of zinc. Express this amount in standard form.

What is 0.0025 kilograms

500

A skateboarder is practicing in the city park. He is skating up and down the steepest straight line ramp. If the highest point on the ramp is 30 feet above the ground and the horizontal distance from the base of the ramp to a point directly beneath the upper end is 500 feet, what is the slope of the ramp?

What is 3/50 feet

500
David is having a Super Bowl party and needs to buy soda. Which of the following purchases will give him the lowest unit cost: $2.00 for a 6-pack, $6.00 for a 24-pack, $3.60 for a 12-pack, or $10 for a 36-pack?

What is $6.00 for a 24-pack

500

Solve 2(2x + 3) = 3(2x + 5) for x.

What is x = -9/2