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baherus [9]
4 years ago
13

Estimate 368+231 two different ways

Mathematics
2 answers:
Greeley [361]4 years ago
6 0
Well, 300 + 200 = 500. 60 + 30 = 80. 8 + 1 = 9. Rounding it up, it would be 590.
Alex_Xolod [135]4 years ago
6 0
400+200=600 370+230=600
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tia_tia [17]

Answer:

x = 9

Step-by-step explanation:

We are going to isolate x

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subtract 14 from 5

-x = -9

multiply both sides by -1 to make x positive

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6 0
3 years ago
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Step-by-step explanation:
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2 years ago
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3 0
3 years ago
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sp2606 [1]

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Step-by-step explanation:

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Step-by-step explanation:

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6 0
4 years ago
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