Front | Back |
The diameter of a circle is 40 feet. Find the area of the circle.
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π202 ft.
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Simplify -6+9 (-3)
-4 +(-7)+6 |
0
-6 |
M4-m2-m3 if m=-1
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1
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1 2/9 of what number is 1 7/10?
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1 43/100
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What fraction of 88 is 48?
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6/11
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Expand by using the disturbutive property:
rs(2rs2+3r2s) |
2r2s3+3r3s2
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Brianna and Victoria thought of the same number. They multiplied the bumber by 3 and then increased the product by 7 for a final result of 22. What number where they thinking of?
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5
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Briana found that if the product of 4 and a number is decreased by 3, the result is 58 less than the product of 3 and a number. What is the number?
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-24
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-(x-1) -4(x-3)= -27
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8
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Solve: 2 1/4x + 1 1/2 + 1/4x = 2 11/12
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17/30
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