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3 years ago

explain why multiplying the numerator and denominator of a fraction by the same number results in an equialent fraction

1 answer:

6 0

It would be = because you have to multiply the numerator and deomernator by the same number and then simplify it.<span />

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Find the LCM of these numbers: 18, 27

Nastasia [14]

The answer is 54 hope this helps

4 0

4 years ago

Order the numbers from the least to greatest<br><br>19/6, 47/14, 83/2<br>Thx!

ElenaW [278]

I would change the fractions to decimals so that I could see least to greatest.

19/6=3.17

47/14=3.36

83/2=41.5

Least to greatest:

19/6, 47/14, 83/2

7 0

4 years ago

Of 250 student 175 of them walk what is the percent of the student that don't walk

Allushta [10]

It is 70% Because:

250/100 + 175/x

Proportions

6 0

3 years ago

Read 2 more answers

So a man goes to sleep at 8 am and wakes up on the following day and wakes up at 1 am. can you tell me what happened?

Nata [24]

Answer:

He was on an airplane.

Step-by-step explanation:

Hope I helped!

Please mark Brainliest!!!

5 0

3 years ago

Please help me- thank you

Kruka [31]

Answer:

a) The profit will be: $Profit=y^2-99500$

b) Since the profit is -9500 (negative) so, company will not gain any profit if they produce 300 bicycles.

Step-by-step explanation:

Cost of Bicycles= $y^2+10y+100,000$

Revenue generated = $2y^2+10y+500$

Find a polynomial that represent profits

The formula used for finding profit is:

$Profit = Total \ Revenue - Total \ Cost\\Profit= 2y^2+10y+500 - (y^2+10y+100,000)\\Profit= 2y^2+10y+500 - y^2-10y-100,000\\Profit=2y^2-y^2+10y-10y+500-100,000\\Profit=y^2-99500$

So, the profit will be: $Profit=y^2-99500$

If the company can produce bicycles y= 300

The profit will be:

$Profit=y^2-99500\\Profit=(300)^2-99500\\Profit=90000-99500\\Profit=-9500$

Since the profit is -9500 (negative) so, company will not gain any profit if they produce 300 bicycles.

5 0

3 years ago