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Liula [17]
2 years ago
7

Brian is participating in a hotdog eating contest. There are 145 hotdogs on his plate and he will have 8 minutes to eat as many

as he can. If he eats 12 hotdogs per minute, how many hotdogs will he have left over?
Mathematics
1 answer:
Svetllana [295]2 years ago
8 0

Answer:

49

Step-by-step explanation:

12 hotdogs per min × 8 minutes = 96

145-96= 49

So he will have 49 hotdogs left.

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Data on tuition and mid-career salary are collected from a number of universities and colleges. The result of the data collectio
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Answer:

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Step-by-step explanation:

1. An independent variable is the factor that is not determined by the model in this case the annual tuition variable (the linear regression model factor)

2. substitute $30,000 into the linear regressions equation gives:

y = -0.91(30000) + 161 = -27139

This value tells us that when the annual tuition is $30,000 the average mid-career salary of graduates is predicted to be -$27,139

3. the slope if the regression is represented by the coefficient of the factor in the linear regression model. In this case, as the factor is x or the annual tuition, and the coefficient of this variable in the given example is -0.91 which in turn is the slope of the model.

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4 years ago
How do you solve<br> -2=u-93÷-3
viktelen [127]

Answer:

u=91

Step-by-step explanation:

-2=u-93÷-3

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divide by 3

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3 years ago
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Answer:

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Step-by-step explanation:

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Mashcka [7]
I don’t know the rest, but I think the 1st and 3rd ones are true! I hope this helps some, I’m sorry if it’s incorrect!
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Hello,

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