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3 years ago

I really suck at math plz help me

Mathematics

2 answers:

HACTEHA [7]3 years ago

7 0

155/100 is the answer because 8/10 is really 80/100 so you would add numerators and get 155 so you would slide your 100 as under as your denominator.

inysia [295]3 years ago

4 0

You would have to have common demoniators to add.
8/10 can be turn into 80/100 by multiplying the denominator and nominator by ten
75/100+80/100, you add the nominators ONLY, dont change the denominator.
75+80=155

so your answer would be 155/100

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lukranit [14]

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3 years ago

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3 years ago

If 0.142857142857......is expressed in the form m/n, then what is the value<br>of (2m + n)?

frosja888 [35]

Answer:

The value will be: 1,285,713

Step-by-step explanation:

We have the number:

N = 0.142857...

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3 years ago

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stellarik [79]

Answer:

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step by step explanation:

ratio=1:2:3=6

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6/5°×12°

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The largest angle=14•4°

Thanks hope it helps

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3 years ago

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Replacing with data:

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