two-step equations
two-step inequalities
circumference
variables on both sides
translate
100
4e - 18 = -10
What is e = 2
100
7y - 5 < 30
What is y < 5
100
Find the circumference of a circle with a diameter of 16.2ft
What is 50.87 feet
100
x + 9 = 2x + 3
What is x = 6
100
twice a number increased by four is less than 26
What is 2n + 4 < 26
200
3x + 8 = 23
What is x=5
200
-3x + 6 > 12
What is x < -2
200
What is the circumference of a circle with a radius of 13.5 inches?
What is 84.78 inches
200
5a - 10 = 4a + 8
What is a = 18
200
Eighty decreased by six times a number is equal to 4 times the same number
What is 80 - 6n = 4n
300
6y - 12 = 30
What is y = 7
300
-5x - 7 > 13
What is x < 4
300
What is the circumference of a circle with a diameter of 7.4 cm?
What is 23.236 cm
300
2p + 6 <5p - 6
What is p > 4
300
The PTA purchased a $15 blank plaque to give to their best volunteer at the annual awards ceremony. After adding the engraving (VOLUNTEER OF THE YEAR - 18 letters) onto the plaque, it cost $19.50 Write an equation, let x represent the cost of each (one) letter engraved on the plaque.
What is 15 + 18x = 19.5
400
18-2(x + 1) = 24
What is x = -4
400
7p + 7 < 56
What is p < 7
400
If a circle has a circumference of 18.84 meters, what is the diameter of the circle?
What is 6 meters
400
10n - 4 = 8n + 6
What is n = 5
400
Robert is having a pizza party. He has at most $45.00 to spend. He plans to get one large order of fries and as many large pizzas as possible. Large fries cost $5 and large pizzas cost $7 each. Write an inequality to represent this situation. Let p represent the number of pizzas Robert can purchase.
What is 7p + 5 (less than or equal to symbol) 45
500
4.7 = 1.2 -7b
What is b = - 0.5
500
-3w - 5 > 28
What is w < -11
500
If a circle has a circumference of 15.7 feet, what is the diameter of the circle?
What is 5 feet
500
7x + 19 < -2x + 55
What is x < 4
500
Alex is trying to save $500 to purchase a new video game system. He started a bank account by depositing $60. Then he saved $40 a week until he met his goal. Write an equation using w to represent the number of weeks it took Alex to save $500.
What is 40w + 60 = 500
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