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Define x :
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Let the number be x.
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Construct Equation:
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x ÷ (-10) = -30
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Multiply for (-10) on both sides:
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x = (-30) x (-10) = 300
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Answer: x = 300
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Answer:
n+1
Step-by-step explanation:
justt do ur calculation
Thank you for positing your question here. Possible answer to the problem is that the10 ones is equal to 1 ten, the ungrouped number 4,000 + 900 + 10 which is total of 5,000. I hope my explanation helps.
Answer:
The length of the pother piece of the wood is 25 cm.
Step-by-step explanation:
Let the length of a piece of wood is x such that the ratio of two pieces is 2:5. Two pieces are 2x and 5 x
Length of the first piece is 10 cm. It means, 2x = 10 i.e. x = 5
We have considered that the length of other piece is 5x. It means 5×5 = 25 cm.
Hence, the length of the pother piece of the wood is 25 cm
By 2.5 so the 10 will be the width when enlarged
