Ratios and Rates
Equations and Expressions
Inequalities
Integers and the Coordinate Plane
Data and Statistics
100
Steve has 18 blue marbles and 27 red marbles in a bag. What is the ratio of red marbles to blue marbles?
What is 27/18 or 9/6 or 3/2
100

What is the value of the expression 44 + 2 x 5

What is 54

100
Aaron's wrestling coach placed him in the lowest weight class. All the wrestlers in this weight class weigh under 70 pounds. If w stands for Aaron's weight, write an inequality that BEST represents his current weight.
What is w < 70
100
What is the least common multiple of 8 and 12?
What is 24
100
Which of these are statistical questions? A. How many days are in a year? B. How many houses are in your town? C. What percent of students like pizza? D. What is the average temperature in January? E. When does the bank open in the morning?
What is C and D
200
A pet store has 16 turtles and 40 birds. What is the ratio of turtles to birds written as a fraction in simplest form?
What is 2/5
200

Simplify the expression 2(3x + 1 ) + 7

What is 6x + 9

200

The highest point on Earth is the peak of Mount Everest, which has an altitude of 29,035 feet above sea level. Write an inequality to describe the altitude of all other points(p) on Earth.

What is p < 29.035

200

Order the following bank accounts from least to greatest. By actual value AND absolute value Account A: -$76 Account B: $2 Account C: -$21

What is actual value: -$76, -$21, $2 absolute value: $2, $21, $76

200
The following data represent the number of times a river has flooded per year for the past 10 years. 4, 3, 3, 2, 10, 5, 4, 2, 8, 3 What is the median of the data? What is the spread of the data?
What is median 3.5 spread 8
300
Drew rode his bicycle 3 miles in 30 minutes. What is his average speed, expressed as a unit rate?
What is .1 miles/ 1 minutes
300

Daniel is saving money to go to summer camp. He had $43.25 and then added all of his allowance for the month. He has $60.25 after adding his allowance. Write and solve an equation to determine how much allowance, x, Daniel received.

What is $43.25 + x= $60.25 x= $17.00

300

Solve the inequality:  3p + 3 < 27

What is 8

300
Two vertices for a rectangle are A ( -3, 3) and D ( 4, -2 ) What are the coordinates of the other two vertices of the rectangle?
What is ( 4, 3 ) and ( -3 , -2 )
300
Josh write the number of pages he reads every night. Here are the number of pages Josh read this week. 24, 19, 25, 20, 23, 58, 55 What is the mean number of pages Josh read this week?
What is 32 pages
400
It took Sergio 2 hours to read 5 chapters of a book. If he continues reading at a constant rate and the chapters are similar in length, how many hours will it take Sergio to complete the entire book if it is 6 chapters long?
What is 6.4 hours or 6 2/5 hours 0r 6 hours and 24 minutes
400

Marvin has a rock collection that is 1/4 the size of Jenna's rock collection. Marvin has 28 rocks in his collection. Write and solve an equation to find how many rocks are in Jenna's collection. Let x represent the number of rocks in Jenna's collection.

What is 1/4(x)= 28  x =112 rocks in Jenna's collection

400

Alonzo has taken 3 out of 4 math tests this semester and has scored 90, 85, and 92. To earn an A for the course, Alonzo needs to get a total of more than 359 points on the 4 tests. Write and solve an inequality to determine how many points Alonzo needs on his fourth test to get a grade of an A. Use t to represent the fourth test grade.

What is 90 + 85 + 92 + t is greater than or equal to 359. t is greater than or equal to 92

400
Three vertices of a rectangle are represented by the points ( 4, -3 ) ( 4, 5 ) and ( 7, 5) What are the coordinates of the fourth point? What is the length of the side connecting the fourth point to ( 7, 5)?
What is fourth point ( 7, -2 ) the length is 8 units
400

Jenna noted the prices for bags of dog food at a number of online stores. The prices were $22, $9, $10, $19, $18, and $20. Find the mean , median, and mode of the prices.

What is mean- $16.33 median- $18.50 mode- no mode

500
Justine is mixing yellow and red paint to make orange paint. Below is the ratio of drops of red paint to drops of yellow paint needed to make orange paint. 2 red to 5 yellow 8 red to 20 yellow 6 red to 15 yellow How many drops of red paint are needed when 35 drops of yellow paint are used?
What is 14 drops of red
500

Paul sells apples at the farmer's market. He sells each pound of apples for $2, but he must pay $25 of the money he makes to the market. Write an expression to determine how much Paul will make if he sells a (apples).

What is 2(a)- 25

500

A biologist is monitoring the number of bass fish, x, in a certain pond throughout the year. She calculates that the pond conditions are ideal when the number of fish is 350 < x < 550 During each of her visits to the pond last year, the biologist estimated the number of bass to be 375, 600, 550, 450, and 575. Which estimates make the inequality for ideal pond conditions true?

What is 475 and 450

500
Draw trapezoid CDEF with the following coordinates C ( 1, 4 ) D ( 1, -2 ) E ( -5, -2 ) and F ( -5, 6 ) What is the length of EF? If point G is drawn at ( -8, -2 ) what would be the length of DG?
What is EF is 8 units DG is 9 units
500

Tyrone took a survey of prices for a compact disc that he wanted. He visited 10 online businesses and found their prices for the disc. The prices were $7.50, $8.00, $8.25, $7.35, $9.00, $7.75, $7.35, $7.35, $8.00, $7.45 What is the mean?

What is $7.80

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