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Scilla [17]
3 years ago
15

Is the expression b+2(b+2b) equivalent to 4b

Mathematics
1 answer:
Marysya12 [62]3 years ago
5 0

Answer:

no because the parenthesizes means your multiplying

Step-by-step explanation:

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A baseball team had 28 hime runs last year. This year they have 20 homeruns. What was the percent of change
dexar [7]

Answer:

28.57% drop

Step-by-step explanation:

Number of runs

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  • This year = 20

Change this year:

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Change %:

  • 8/28*100  = 28.57% drop
8 0
3 years ago
If f(x)=5x-7,what isf(3)?​
ArbitrLikvidat [17]

Answer:

Explanation:

f  (  − 3 )  basically means substitute  − 3  for  x  in the function  − 5 x

f

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(

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Step-by-step explanation:

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2 years ago
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fenix001 [56]

Step-by-step explanation:

2 /3 of 12 - d

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7 0
3 years ago
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