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vodka [1.7K]
3 years ago
15

in speech class, you lose 3 points for every 30 seconds you go over the time limit. What integer represents the change in your p

oints?
Mathematics
1 answer:
Grace [21]3 years ago
8 0
90÷ 30= 3
This is the number ofincrements of 30 seconds-3·3 = -9 points

I hope this helps!
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Answer:

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Step-by-step explanation:

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3, 4, 5, 6 and 7
Q 1= (3+4)/2=3.5
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3 years ago
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Answer:

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Step-by-step explanation:

Regina writes the expression y +9.3/4

Using The commutative property

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First factor the equation
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8 0
4 years ago
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