1760 yards = 1 mile
Therefore we divide 1760 / 440 = 4 laps to run to complete a mile.
Answer:
solution for n is 
Step-by-step explanation:
Given an equation containing one variable n.
The equation is as follows:

To solve for n we can subtract 3/4 from both the sides
The result is

Verify:
Substitute the answer in the given equation.

Both sides equal thus proving our correctness of answer.
Answer:
125%
Step-by-step explanation:
so you are increasing by $10, and $10 is 25% of $40, so the percent change is 125%
Answer:
$3.50
Step-by-step explanation:
I hope this helps!
Answer:
19
Step-by-step explanation:
37/3= 12. something
12+7+19