What's the answer to this problem? 13-2(4m+8)+3m

Mathematics

2 answers:

meriva3 years ago

6 0

Distribute
13-8m-16+3m

Combine like terms
-8m+3m=-5m
13-16=-3

Final answer: The simplified form is -5m-3

murzikaleks [220]3 years ago

5 0

13 - 2(4m + 8) + 3m

Simplify.

13 + (-2 × 4m) + (-2 × 8) + 3m

Simplify.

13 + (-8m) + (-16) + 3m

Get rid of the parenthesis.

13 - 8m - 16 + 3m

Combine like terms.

(-8m + 3m) + (13 - 16)

Simplify.

-5m - 3

~Hope I helped!~

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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:

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