The scatter plot suggests a relationship between time and the distance from the destination. The equation of the line of best fi
t is y=-0.6x+15, and the correlation coefficient is -0.8. Which best describes the correlation between the two variables?
a. weak positive
b. strong positive
c. weak negative
d. strong negative
a. weak positive
b. strong positive
c. weak negative
d. strong negative
1 answer:
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Each person will pay $7 before taxes and tip.
Step-by-step explanation:
Price of salad = $4
Price of two salads = 4*2 =$8
Price of sandwich = $6
As 4 friends ordered sandwiches, therefore,
Price of 4 sandwiches = 6*4 = $24
Price of slice of cake = $3
Total = 2 salads + 4 sandwiches + 1 slice of cake
5 friends will split the bill evenly, therefore,
Bill for one person =
Bill for one person =
Each person will pay $7 before taxes and tip.
Keywords: addition, division
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