Q5. Tony buys and sells cars.
He has to reach a target of at least 40% profit on each car he sells.
On Monday, Tony buys a car for £1500
On Tuesday, Tony sells the car for £2150
Show that Tony reaches his target for this car.

What is the vertical asymptotes of the function f(x)=x-2/x*2-3x-4

Last week , donnell practiced the piano 3 hours longer than marcus . together, marcus and donnell practiced the piano 11 hours . for how many hours did each young man practiced the piano

Aplane is flying at 32,500 feet. it needs to rise to 36,000 feet in two stages.• in stage 1, it rises 5% of its initial altitude of 32,500 feet.• in stage 2, it rises at a rate of 125 feet per minute.how many minutes does it take for the plane to rise during stage 2?