What you think should be the teaching approach to tourism in africa?​

Jerrold has to buy 12 copies of a textbook which costs $36.25 per copy. how much must he spend for them?

Just to let yall kn0w im goblin gang ghost boy k ya feel me any ghost slide on me its over no vampires either i got garlic on deck

Ateacher attaches a ball to a meter long string and whirls it around in a horizontal circle at constant speed. the teacher explains that the string is what makes the ball go in a circle. why is the string necessary? a) the string is needed to apply a torque to the ball. b) the string is needed to push on the ball to get it up to speed. c) circle motion requires an inertia which is provided by the string. d) circle motion requires a force to give it a centripetal acceleratio