Making Equation from Word Problem
Evaluate Algebraic Expressions using Order of Operations
Write Algebraic Expression
Identify Parts of Expressions and Combine Like Terms
Inequality
100
Students from one class are trying to play a game by making 8 teams. If one team has 7 players, how many students are in the class? Write a equation with x to solve this problem and solve it. (Division)
x/7=8 x/7*7=8*7 x=56
100
The expression 180 x (n - 2) gives the sum of the measures of the angles, in degrees, of a polygon with n sides. What is the sum of the measures of the angles in a polygon with 10 sides?
What is 1,440 degrees.
100
There are 16 ounces in 1 pound. Write an expression that gives the number of ounces in pounds. Use p to represent pounds.
What is 16p.
100
A basketball uniform consists of a jersey top and basketball shorts. The jersey tops costs $16 each, and the basketball shorts cost $12 each. The expression 16u + 18u represents the cost, in dollars, of buying u uniforms. What are the terms of this expression?
What is 16u and 18u. (Seperated by an addition sign)
100
Draw x<4 and x<_3
I will tell you if you did it right or not.
200
Angela is making photo albums. If she took 57 photos and she is making 3 photo albums with equal number of photos, how many photos should be in one photo album?
57/x=3 57/x*x=3*x 57=3x 57/3=3x/3 19=x
200
The expression 500v gives the number of points Collin earns for completing v voyages in a video game. How many points are earned for completing 8 voyages?
What is 4,000 points.
200
The length of a swimming pool is 5 feet shorter than twice the width. Let w represent the width. Write an expression that gives the length of the swimming pool.
What is 2w - 5.
200
Sandwiches cost $5, french fries cost $3, and drinks cost $2. The expression 5n + 3n + 2n gives the total cost, in dollars for buying a sandwich, fries, and drink for n people. What is another way to write this expression
What is 10n. (Combine like terms)
200
x+4<-3
x+4-4<-3-4 x<-7
300
Eunice is putting her candies in jars. If she is putting 21 candies in one jar and she has 3 jars, how many candies does she has in total?
x/21=3 x/21*21=3*21 x=63
300
The expression (p/20) x 4 gives the time in minutes that a person will have to wait to ride a roller coaster when there are p people in front of him or her. How long will Marly have to wait if there are 60 people in front of her?
What is 12 minutes
300
The price of a skateboard is $5 less than 3 times the price of a pair of knee pads. Let k represent the price of the knee pads. Write an expression that gives the price of the skateboard.
What is 3k - 5
300
Jacob bought granola bars at the store. The expression 6p + 5n gives the number of bars in p boxes of plain granola bars and n boxes of granola bars with nuts. What are the coefficients of the expression?
What is 6 and 5 (the number multiplied by a variable)
300
Solve for x x-12>-11 and x+6<_16
x-12+12>-11+12 x>1 x+6-6<_16-6 x<_10
400
Pastor Kim is putting chairs around the round tables. If he is putting 8 chairs around one round tables and there are 5 tables, how many chairs are there in total?
x/8=5 x/8*8=5*8 x=40
400
The difference in meters, that Sydney runs during track practice is equal to 400t + 100s, where t is the number of laps and s is the number of sprints. How far does Sydney run when she does 3 laps and 8 sprints?
What is 2,000 meters
400
Caleb bought jeans for $16 each. Let j represent the amount of jeans Caleb bought. He gave the cashier $80. Write an expression to represent the amount of change Caleb will receive. (assuming he doesn not spend more than he has)
What is 80 - 16j
400
Jackets cost $15 and a set of decorative buttons cost $5. The delivery fee is $5 per order. The expression 15n + 5n + 5 gives the cost, in dollars, of buying jackets with buttons for n people. What is another way to write this expression?
What is 20n.
400
A restaurant owner bought b large bags of flour for $45 each and b large bags of sugar for $25 each. The expression b (45 + 25) gives the total cost, in dollars, of the flour and sugar. Use the distributive property to rewrite this expression.
What is b x 45 + b x 25. *** 45b + 25b
500
Sua is organizing her nail stickers in her 3 small bags. If she has 12 stickers and she is putting same number of stickers in one bag, how many should she put in one bag? Bonus 50pts Draw
12/x=3 12/x*x=3*x 12=3x 12/3=3x/3 4=x
500
The formula P = 2 (l + w) gives the perimeter of a rectangle with length l and width w. What is the perimeter of a rectangular soccer field with a lenth of 120 yards and a width of 75 yards?
What is 390 yards.
500
On Saturday, Austin planted 10 rows of tomato plants with p plants in each row. On Sunday, he planted 6 rows of pepper plants with p plants in each row. Write an expression that gives the total number of plants Austin planted this weekend.
What is 10p + 6p = 16p
500
Scarves cost $12 and snowmen pins cost $2. Shipping is $3 per order. The expression 12n + 2n + 3 gives the cost, in dollars, of buying scarves with pins for n people. What is another way to write this expression?
What is 14n + 3
500
Use the distributive property to write an expression equivalent to 12b + 20y.
What is 4 x (3b + 5y)
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