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SAT Math:
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If the mean of x + 3, x – 7 and 2x – 3 is x – 20, then what’s the value of x? |
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| Problem: |
The sum of 3 consecutive even numbers is 240, what’s the smallest number? |
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The sum of four consecutive odd numbers is 280. What’s the value of the largest number? |
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Find the length of the missing side given the perimeter is 18x – 7 |
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The cube volume is x3 + 6x2. Each edge has length x + 2, what is the value of x ? |
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| Problem: |
What are the values of A, B and C in the equation?
2x2 – 5x + 3 – (Ax2 + Bx – C) = x2 – 7x +6
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Problem:
If (x-3) is a factor of (x3+Kx2-10x+12), then k= ?
Analyze
Problem:
for all values of x, (x+5)2
Analyze
Problem
1/3 * 3x/4 * 4/5 * 5/y * 6/7 * 7/8
Analyze
Problem
A small square is inside a larger square. What is the area in terms of X of the shaded region?
Analyze
Problem
The Pizza Word Problem
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Problem
3x < y < 0
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Problem
Minutes in h hours and m minutes
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Problem
How old was a person exactly 1 year ago
if exactly c years ago the person was b years old?
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Problem
kx – 3 = x(k+2), then x =
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Problem
If (x+y=a) and (x-y=b), then (x2-y2=)
Analyze
Problem
If (3x+k)2 = 9x224x+k2
Analyze
Problem
The shaded area in terms of "r"
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Problem
If x + y = a and x - y = b then x2 - y2 =
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Problem
If x+y / x = 4 and x+z / z = 2 then z / y =
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Problem
If x = ya-1 and y does not equal 0 then xy =
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Problem
If a + 3a + 5a + 2 then what is the value of a2
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Problem
If (a - b)2=30 and ab = 4 then what is the value of a2 + b2
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Problem
If x2 + y2 = 36 and xy = 12 then what is the value of (x + y)2
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Problem
If a2 - b2 = 55 and a + b = 5 then what is the value of b
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Problem
If f(x) = 2x2 + 1, then f(x+1) =
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Problem
3x - x2 + 2x(x + 1) =
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Problem
If 2x + 3, x - 5 and x + 3 are integers & the mean of the 3 integers is x + 7, then what is the value of x?
Analyze
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Please choose a problem to begin.
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