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lara31 [8.8K]
4 years ago
15

Help help help help help

Mathematics
1 answer:
castortr0y [4]4 years ago
7 0
First you need to factor the problems by using a couple of different methods, but the easiest could be the factor tree:

for example with 4-6a

you would put 4 = 2•2 so 2 is it’s GCF
and 6= 3•2 so 3 is it’s GCF

however the question is asking for the combined GCF (meaning the whole problem)

so 4-6a’s GCF would be 2 considering it is the only greatest common factor between BOTH numbers

for 12a^2 - 8a you would use the same method:

12a^2= 3a•2a•2 and 3a is it’s GCF
8a = 2•2•2a and 2a is it’s GCF

but combined, the greatest factor BOTH numbers have in common is 2a, so 2a is the answer!

i hope i helped you :)!❤️
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Answer:

(2,0)

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y-value: [2+-2]/2 = 0/2 = 0

Step-by-step explanation:

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All 5 photos will appear once in all the printed brochures

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Required

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3 years ago
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Answer:

The answer is A

Step-by-step explanation:

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3 years ago
The sides of a triangle measure 7, 4 and 9. If the longest side of a similar triangle measures 36, what is the length of the sho
Arada [10]

Answer:

16

Step-by-step explanation:

OK, this might sound a bit confusing but I'll give it my best shot.

1. We know all the sides of one triangle, the smaller one. We know that the largest side of the large triangle is 36, and the largest side of our small triangle is 9. This means that they are related.

2. If we take 36 and divide by 9, it gives us 4. This number tells us how much bigger the large triangle is compared to the smaller triangle.

3. Now, we can take the number we just got, 4 and use it to find the other sides of the large triangle.

4. We need the smallest side of the large triangle. We can get this by taking the smallest side of the small triangle, and multiplying it by 4, since we know that the big triangle is 4 times larger than the small one.

5. 4 is the smallest side of the small triangle. We can multiply by 4, which is 16, and your answer!


7 0
3 years ago
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il63 [147K]

Answer:

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Step-by-step explanation:

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Now, keep in mind that median is the middle number so find the middle number in this list.

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6 0
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