The average is the total number of miles run dived by the number of days.
The total number of miles is the difference of the last reading ( 11,477) less the initial reading (10,150) = 11,477 - 10,150 = 1,327 miles.
The number of days is 7.
The the average is:
average = number of miles run / number of days = 1,327 miles / 7 days = 189,6 miles / day.
Answer: 189,6 miles / day.
Answer:
48
Step-by-step explanation:
x1 = 20 ; y1 = 12
x2 = ? ; y2 = 5
Answer:
It could be 1 and 18, 2 and 9, 3 and 6
Step-by-step explanation:
It depends on what the width is
Answer:
D
Step-by-step explanation:
7n^2 + 5 = 453
Subtract 5 from both sides:
7n^2 = 448
Divide both sides by 7:
N^2 = 64
Take the square root of both sides:
N = 8
