Variables and equations | Solving equations | Solving inequality’s | Word problems | Double points |
---|---|---|---|---|
Give one way to write n + 4 in words
N added to 4
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X-32=-18
X = 14
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2m+1 >13
M >6
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A fire currently covers 420 acres and spreads at a rate of 60 acres per day How many acres will it cover in 3 more days
600 acres
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Write an equation to represent the relationship then solve. Seven less than twice a number equals 19
2a - 7 =19
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Give one way to write the depression 4z in words
4 multiplied by Z
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42=3c
C = 14
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2D+20 <=2
D < -9
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You have a 20 dollar gift card to wawa and hoagies are 5 dollars each. Write and solve and equality for how many hoagies you can buy without tax
X <= 4
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-2(x=2) = -2x=1 Solve
No solution
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Give one way to write m - 9 in words
9 subtracted from M
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2r+20=200
R = 90
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2x+5>=2
X>=-3/2
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The formula for the volume of a rectangular prism is lwh, V=lwh solve this for w
V/LH=W
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Solve for x, Y = my+b
X =y-b/m.
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Give one way to write 4/1 in words
4 divided by 1
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4(x-7)=2
X = 7.5
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4(x+2)>6
X > -1/2
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You are saving for a new pair of shoes. The shoes cost 245 and you already have 125 and each week you earn 15. How many weeks will it take you to have enough to buy the shoes.
8 weeks
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If x -3 = 4 -2(x+5) then x =?
X =-1
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