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mr_godi [17]
3 years ago
9

Explain how to subtract 247 from 538

Mathematics
1 answer:
forsale [732]3 years ago
4 0
538
-247
------
8-7=1
Cross out 5 and make it 4. Make 3 into 13. 13-4=9
4-2=2

The answer is: 291
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Which of the following statements demonstrates the associative property of multiplication? A. 4. (3x6) = (4 x 3) · 6. B 6x4 = 4x
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I hope this helps but it is either d or a because parentheses and another term for multiplication and so is a dot
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A cone has a circular base with a diameter of 18 inches the height of the cone is 48 inches what is the approximate lateral area
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The formula for lateral area is pi x radius x height

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What is the sum of the length of the longest meteor and the length of the shortest meteor?
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9 1/8

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(X-2) is a factor of x^4+2x^3-7x^
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Answer:

x−2x4+2x3−7x2−8x+12=x3+4x2+x−6

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\dfrac{x^4+2x^3-7x^2-8x+12}{(x-2)(x+2)}=x^2+2x-3(x−2)(x+2)x4+2x3−7x2−8x+12=x2+2x−3

Finally, we can factorize the remaining quotient easily:

x^2+2x-3=(x+3)(x-1)x2+2x−3=(x+3)(x−1)

so the other factors are x+2x+2 , x+3x+3 , and x-1x−1 .

6 0
3 years ago
Megan is hoping to buy a new pair of rain boots that cost $49.75. One week, the rain boots go on sale for 40% off. About how muc
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Answer:

Megan would save $19.90.

Step-by-step explanation:

49.75 divided by 0.40 is equal to 19.90.

4 0
2 years ago
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