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Reil [10]
2 years ago
13

What must be added to the sum 86098, 112742 and 230560 to make half a million

Mathematics
2 answers:
denpristay [2]2 years ago
7 0

Step-by-step explanation:

answer is 70600

___________+429400(the sum of 86098,112742,230560)= half million

(500000)

let the number be x

x+429400=500000

x=500000-429400

x=70600

i hope the ans will help you..............

soldi70 [24.7K]2 years ago
3 0

Answer:

70600

Step-by-step explanation:

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Andreas93 [3]

Answer:

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Step-by-step explanation:

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6 0
2 years ago
A 60 inch board is to be cut into three peices so that the second peice is four times as long as the first peice and the third p
Lostsunrise [7]

Answer:

The first piece is 6 inches, the second piece is 24 inches, and the third piece is 30 inches

Step-by-step explanation:

Since the second piece is 4 times longer than the first one, it will be represented by 4x.

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Add like terms and solve for x:

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x = 6

So, the first piece is 6 inches.

Then, plug in 6 for x to find the lengths of the second and third pieces.

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So, the first piece is 6 inches, the second piece is 24 inches, and the third piece is 30 inches

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3 years ago
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Step-by-step explanation:

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