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Cerrena [4.2K]
3 years ago
13

Help please, I don't know how to answer....

Mathematics
1 answer:
Alchen [17]3 years ago
6 0

Step-by-step explanation:

the last one

x^2+2x+1 R(-5)

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Use equivalent ratios to find unknown value plz halp!!!!​
iogann1982 [59]

Answer:

21

Step-by-step explanation:

It might be 21/30 , hope it helps though :)

7 0
3 years ago
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disa [49]

2 -(-4) = 2 + 4 = 6

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4 years ago
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A clothing store sells men's hats for $30 each. At this price, the store sells 100 men's hats per week. The owner estimates that
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Answer:

Step-by-step explanation:

At this price, the store sells 100 men's hats per week. The owner estimates that for every $1 increase in price, one fewer men's hat is sold per week

6 0
3 years ago
Evaluate : -80 - (-15) =
frosja888 [35]

Answer:

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Step-by-step explanation:

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= -(80-15)

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3 years ago
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What is the median of the data set? <br><br> 31 <br><br> 31.5 <br><br> 32 <br><br> 32.5
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