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EleoNora [17]
3 years ago
7

Simplify the expression: 15w-6w+14w^2

Mathematics
2 answers:
yan [13]3 years ago
6 0
Add together all like terms (15w,6w)
15w-6w= 9w
So your answer would be
9w+14w² 
Darina [25.2K]3 years ago
5 0
=<span><span>14<span>w2</span></span>+<span>9<span>w hope this helps
</span></span></span>
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Step-by-step explanation:

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7nadin3 [17]

Answer:

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Step-by-step explanation:

Earned runs average:

The earned runs average of a pitcher is the number of runs the he/she gives each 9 innings on average.

Find the number of earned runs when the pitcher has an ERA of 2.25 after pitching 112 innings in the next season.

Solved by proportions, using a rule of three.

For each 9 innits, the pitcher gives 2.25 runs. How many runs for 112 innings?

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6 0
3 years ago
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77julia77 [94]

Answer:

(x=1) - Below

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1

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Step 1: Subtract 6 from both sides.

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Step 2: Divide both sides by -6.

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