He drives 75 1/3 miles in 60 mins
8 3/4 hours is 525 mins
75 1/3 divided by 60 is 1 1/4 miles per minute
1 1/4 x 525 mins = 659.16666667 miles
Answer:
a) 
b) y = 289.815
Step-by-step explanation:
We are given the following information:
The estimate regression equation for a model involving two independent variables and 10 observations follows:

where
are the two independent variable and y is the dependent variable.
a) The regression line is of the form:

Comparing, we get,

These are the coefficients of
respectively, and helps us to know the the significance of the independent variable in predicting the independent variable.
b) We have to estimate y when

Answer:
A: distributive property
Step-by-step explanation:
Hopefully this helps!
Answer:
I believe the variable N would be 100,000 because it is saying that tickets are $50 a person so you have to multiply that by how many people are at the stadium. So you would do 50(100,000) which equals 5,000,000.
Step-by-step explanation:
Explanation is in the answer above.