Estimate 39 x 52 divided by 3.8 x 4.9
1 answer:
estimate = (40 * 50) / (4 * 5)
= 2000 / 20 = 100 (answer)
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(-1,-4) this is saying that when x=-1, y=-4. Plugging it into the line equation y=4x gives
Which is correct.
Answer:
1000 possible arrangements
Step-by-step explanation:
Answer:
Solution:
(4x2 - 2x) - (-5x2 - 8x)
= 4x2 - 2x + 5x2 + 8x.
= 4x2 + 5x2 - 2x + 8x.
= 9x2 + 6x.
= 3x(3x + 2).
Answer: 3x(3x + 2)
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12
Step-by-step explanation:
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Step-by-step explanation:
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