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3 years ago

What is another way to write 7 8/10 - 4 3/10

Mathematics

2 answers:

Alina [70]3 years ago

6 0

Step-by-step explanation:

7 8/10 - 4 3/10

78/10 - 43/10

35/10 = 3 5/10 = 3 1/2

PilotLPTM [1.2K]3 years ago

4 0

Answer:

7/2

Step-by-step explanation:

7 8/10=78/10

4 3/10=43/10

--------------------

78/10-43/10=35/10

simplify,

you get 7/2

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For all real values of m,<br> 8 + 3(m - 5) =?

sineoko [7]

Answer:

We have the value as 3m-7

Step-by-step explanation:

It is given that we have the real number m. Now we are required to find the simplified form or the value of the expression: $8 + 3(m - 5)$

Thus we can write it as:

$8 + 3(m - 5)\\=8 + 3m-3\cdot \:5$

Here we have to use the property:

$a\left(b-c\right)=ab-ac$

So now we have:

$8 + 3m-3\cdot \:5\\=8+3m-15\\=3m-7$

So this is the required final value of the expression.

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3 years ago

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Answer:

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3 years ago

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tino4ka555 [31]

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2 years ago

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rusak2 [61]

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3 years ago

Read 2 more answers

What is another way to write 7 8/10 - 4 3/10​

What is another way to write 7 8/10 - 4 3/10