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Nesterboy [21]
2 years ago
5

Use compatible numbers to estimate the quotient 308.3 ÷15=

Mathematics
1 answer:
Korvikt [17]2 years ago
6 0

Answer: Estimate is 20

I rounded 308.3 down to 300.

That makes the equation 300/15

300/15=20



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Which expression is equivalent to 4x+3x+4-2x
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Use the identity (x2+y2)2=(x2−y2)2+(2xy)2 to determine the sum of the squares of two numbers if the difference of the squares of
fomenos

Answer:

The sum of the squares of two numbers whose difference of the squares of the numbers is 5 and the product of the numbers is 6 is <u>169</u>

Step-by-step explanation:

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