Here, Equation is: C = 220x + 0.25y
Where x = number of weeks
y = Distance in miles,
Now, C = 220(2) + 0.25(500)
C = 440 + 125
C = 565
In short, Your Answer would be $565
Hope this helps!
the bottom of the pool is 15 x 30 = 450 sq feet.
you the have 2 walls that are 30 x 5 = 150 x 2 = 300 square feet
then 2 walls that are 15 x 5 = 75 x 2 = 150 square feet
for a total of 450 +300 +150 = 900 square feet
1 can covers 250 sq ft
so 900/250 = 3.6
so you would need 4 cans of paint
You could just use your calculator thats on your phone of tab
You would have to add x1 + x2 and divide by 2. do the same with y1 and y2.
(1/2,-1/2)
