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PIT_PIT [208]
3 years ago
12

What is 56:21 in simplest form

Mathematics
2 answers:
postnew [5]3 years ago
5 0
You divide both sides by 7, which is the highest common factor, and it become:
8:3

Hope this helps :)
lana [24]3 years ago
3 0
We can divide each digit by 7. So 56/7=8 and 21/7=3 so.... 8:3
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What is the simplified form of the following expression 2 sqrt 27 + sqrt 12 -3 sqrt 3-2 sqrt 12
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Answer:

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Step-by-step explanation:

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2√27 − √12 − 3√3

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6√3 − 2√3 − 3√3

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Dmitry_Shevchenko [17]
A.
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B.

7c=49
divide both sides by 7
equality property of division
(7c)/7=49/7
math fact
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identity property of division
c=7
identity property of multiplication
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4 0
3 years ago
Two dice are rolled. Define the events as follows: A : sum of 7, B : doubles, C : sum of 8
love history [14]

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Step-by-step explanation:

well the there are six sides on a die so 6 x 2 is 12 so the max sum you can get is 12. So you take 7 and you start adding up to 7, same thing for sum of 8. since there is 6 sides and a pair of dices you will roll six doubles

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Step-by-step explanation:

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Read 2 more answers
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