Norell

SO a car has a mass of 1000 kg and is travelling at 20 m/s. the brakes exert a steady force of 5000 N. whats is the deceleration and how long does it take to stop the car

Yasmine needs to create invitations for the party she has 3/4 of an hour to make the invitation it takes her 1/12 of an hour to make each card how many invitations can Yasmine create