Algebraic Equations
Writing Equations
Inequalities
Linear Equations
Geometry
100
Solve: 25 = x/5
What is 125
100
Two-fifths of the 6th graders at Central Middle School are going on a filed trip, along with 40 chaperones. A total of 320 people are going on the trip. Which equation would you use to determine how many 6th graders attend Central M.S.? A) 2/5x = 320 B) 2/5x - 40 = 320 C) 2/5x + 40 = 320 D) 2/5x - 320 =40
What is C) 2/5x + 40 = 320
100
Write an inequality to represent this sentence: "The Student Government meeting will be no more than 2 hours."
What is m≤2
100
The table shows the amount it costs to jump at BOING! based on the number of hours you stay on the trampoline. What is the rule to find the cost, C, for h hours? Hours(h) Cost(C) 1 9 2 18 3 27 4 36
What is C = 9h
100
What is the area of a square with 3in sides?
What is 9 square inches
200
Solve: y - 2.53 = 6.8
What is y = 9.33
200
The Smith family took a train 744 miles. If it took a total of twelve hours, what equation can be used to find the train's average speed in miles per hour?
What is 12m = 744
200
Which numbers are solutions to the inequality? n-3≤12 o 14 o 15 o 16 o 17
What is 15 and 14
200
The table below is a linear equation. What is the value of the missing number? x 1 3 ? 10 y 0 2 7 9
What is 8
200
Find the area of a parallelogram with a base of 12 inches and a height of 6 inches.
What is 72 square inches
300
Solve: x/5 = 3
What is x = 15
300
Jorge earns $3 every time he cleans the floor. He is trying to earn $17 for tickets to the fair, but he also owes his mom $4 for downloading an app. Write an equation to determine how many times he has to clean the floor to pay back his mom and have enough money to purchase tickets for the fair.
What is 3x - 4 = 17
300
Determine which numbers are a solution of the inequality: 6+2g>10 o 7 o 8 o 9 o 10
What is 7, 8, 9, 10
300
Which equation represents the relationship shown in the table? x y 1 4 3 6 5 8 7 10
What is y = x + 3
300
Kim used a piece of paper shaped like a parallelogram to make a flyer. The height of the paper is 20 centimeters and the area is 680 square centimeters. What is the base of the piece of paper?
What is 34 cm
400
Solve: 6x + 10 = 37
What is x = 4.5
400
Raelyn has enough change to use 150 minutes on the dryers at the laundromat. She will need 40min to dry her jeans, 20min to dry her t-shirts, and 50min to dry her towels. Which equations show the amount of time she will have remaining to dry her sheets? A) t = 150 - (40 + 20 + 50) B) t = 150 - 40 + 20 + 50 C) t = 150 - 40 - 20 - 50 D) t = 40 + 20 + 50 - 150
What is A) t = 150 - (40 + 20 + 50) C) t = 150 - 40 - 20 - 50
400
Graph the inequality: 4≤x
What is Closed dot on the 4, line pointed toward the right.
400
Jill drinks 8 glasses of water a day. Which equation could be used to determine the number of glasses of water, g, Jill drinks for any number of days, d? A) g=8+d B) g=8-d C) g=8d D) g=8/d
What is C) g = 8d
400
A trapezoidal section of the gymnasium floor at Central Middle School is being painted with the school logo. The bases of the trapezoid are 5m and 3m. The width of the trapezoid is 3. Find the area of the logo to be painted on the floor.
What is 12 square meters
500
Solve: y + 5/8 = 1 3/4
What is y = 1 1/8
500
The subway system in Boston denotes its trains by color. The silver line can complete an entire trip in 45 min. The blue line takes 90min to complete its entire trip. Which equation can be used to find the number of trips (t) the silver line can make in the time it takes the blue line to compete one trip? A) 2t = 90 B) t/45 = 90 C) t + 45 = 90 D) 45t = 90
What is D) 45t = 90
500
Write an inequality for each situation. a) A child’s ticket at Disney World is for children younger than ten. Write an inequality that would represent the age(a) a child must be to pay for a child’s ticket Disney. b) A rider must be at least 55” tall to ride Shiekra at Busch Gardens. Write an inequality that would represent the height(h) restrictions for the ride. c) Sounds louder than 85 decibels can cause permanent hearing loss. Write an inequality to represent the decibel levels(d) that can cause permanent loss of hearing.
What is A) a < 10 B) h ≥ 55 C) d > 85
500
Which equation represents this relationship, where w is the week and h is the height of the plant? w h 1 17 2 24 3 31 4 38 A) h=w+16 B) h=7w+10 C) w=h+16 D) w=7h+10
What is B) h=7w+10
500
A fish aquarium is a rectangular prism. The dimensions are: 15in high, 10in wide, 20in long. What is the volume of the aquarium?
What is 3000 cubic inches
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