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djverab [1.8K]
2 years ago
9

Factorise fully 8x2-4x

Mathematics
1 answer:
choli [55]2 years ago
8 0

Answer:

4x(2x-1)

Step-by-step explanation:

Using GCF, you can be able to take out a factor of 4x from 8x^2 and 4x.

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write a word problem in which you multiply a fraction by a number greater than 1. Estimate the product then compare the product
tangare [24]
Answer:

Word problem: A recipe for making cookies use half cup of sugar for 1 cup of flour to make one pound of cookies. How many cups of sugar you need to make 3 pound of cookies.

As you can see to solve that problem you need to multiply the fraction 1/2, which is the number of cups needed to make 1 pound of cookies, times the number of pounds that you want to make.

So, for this problem you have to multiply 1/2 times 3.

My estimate is that the result is 1.5.

You can verify my estimate by multiplying:


        1        3x1       3
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3 years ago
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VashaNatasha [74]
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3 years ago
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yulyashka [42]

Answer:

-4

Step-by-step explanation:

-4/3÷2/-6

⇒ -4/3×-6/2

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⇒ -4

7 0
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