Starting price is : $248.50Price with 25% off :$248.50 x ( 1 - 0.25 ) = $248.50 x 0.75 = $186.375After that she has to pay 5 % sales tax:$186.375 x 1.05 = $195.70Answer: $195.70
What's the rest?
it said I need 20characters so that's why this part is on lol
Radiation from the sun. That depends on the sun.
The slope of the line can be find as

Lets consider first point (x1,y1) as (3,2)
and second point (x2,y2) as (-2,-2)
now by putting the values in the slope equation



the slope of the line that passes through the points (3,2) and (-2,-2) is 0.8.