Jessica bought 4 packs of gum for $0.50 a piece. she did this three times. which expression shows this

The equation of line wx is y=2x-5. write an equation of a line perpendicular to line wx in slopeintercept form the contains points (-1,-2)

The formula for the volume of a right square pyramid is given below, where a is the side length of the base and h is the height.

Aline passes through the point (9,-7) and has a slope of 4/3 write an equation in point-slope form for this line. first to answer correctly gets brainleist