Jackson mows lawns to make money. it costs him $7 each week to advertise his business. it costs him $1.50 in gas to mow each lawn, and he charges $10.00 for each lawn he mows. write an equation to model the amount of profit, p, he makes from mowing x lawns in one week.

What are the domain and range of the function? f(x) = -4 (sqrt)x

Astudent received the following grades last semester. find the student's semester grade point average. an a is algebra (3 credits), a b in history ( 3 credits), a in sociology ( 3 credits) a d in english ( 3credits) and a c in seminar ( 2credits). an a is worth 4 points, a b is worth 3 points a c is worth 2 points and a d is worth 1 point.

Which is a true statement comparing the graphs of x^2/6^2-y^2/8^2 = 1 and x^2/8^2-y^2/6^2 the foci of both graphs are the same points. the lengths of both transverse axes are the same. the directrices of = 1 are horizontal while the directrices of = 1 are vertical. the vertices of = 1 are on the y-axis while the vertices of = 1 are on the x-axis.