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Nana76 [90]
3 years ago
14

Explain why u choose that answerrandom answers=report25 points

Mathematics
1 answer:
eimsori [14]3 years ago
5 0
The first one would be 1/2 or .5 the second one is 8 because -3+11 is 8 the third is -9/10 because you do the c hook method for mixed fractions 4th is -3 and the 5th one is -1.1
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I need help with this pls!!
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2 fractions have the same denominator. Which is the greater fraction: the fraction with the greater numerator or thr lesser nume
irinina [24]
If two fractions have the same denominator, that means the total number of parts is the same.  For example, you have two batches of cookies, which each have 8 cookies.

But the numerator tells you the number of parts you are dealing with.  Going back to our cookie example, say you ate 3 cookies and your little brother only had 1.  If you ate 3 cookies, you ate 3/8 of the cookies.  Your little brother ate 1/8 of the cookies.

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A copy machine makes 143 copies in 3 minutes and 15 seconds. How many copies does it make per minute?
kumpel [21]
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Step-by-step explanation:

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There are 3 consecutive integers twice the first is 20 more than the second. Find the largest number
Burka [1]
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consecutive even numbers are like; 2, 4, 6, 8, 10 .. etc. Add +2 to the previous number to get the next consecutive.

1st even number = 2n
2nd even number = 2n + 2
3rd even number = 2n + 4

twice the first number (2n) is 20 more then the second (2n + 2).

2(2n) = 2n + 2 + 20

4n = 2n + 22

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Now use n = 11 to find the 3 consecutive even numbers.

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3rd even number = 2(11) + 4 = 26

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3 0
3 years ago
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