A coach leaves the station at 10 am and reaches gloucester station at 11.30 am. it stops here for half an hour. it then carries on for 30 minutes reaching worcester 40 km later.
Create a piecewise function. pls help will chose best! thx

Rewrite the following quadratic functions in intercept or factored form. show your work. f(t) = 20t^2 + 14t - 12

Mrs. sling bought a pound of green beans for $1.80. how much will mrs. tennison pay for 3 1/2 pounds of green beans?

Aline is perpendicular to another line m2= (-1/m1), where m1 is the slope of the original line and m2 is the slope of the perpendicular line. which of the following equations represents the line that passes through the point (-2,1) and is perpendicular to the line below?