In a class of 20 boys and 35 girls, what is the probability that a student selected random is a boy.

Mutt and jeff are running along a path each pushing a cart loaded with rocks. if mutt's wagon has a mass two times greater than jeff's and they want to stay together, arriving at their destination at the same time, what must happen? a) jeff should slow down so mutt can catch up. b) mutt must use half as much force to push his cart. c) mutt must use twice as much force to push his cart. d) mutt and jeff will use the same force, but mutt will take bigger steps.

Which of the following is another term for a planned economy

Five renewable energy resources are wind, sunlight, moving water and geothermal energy. question 2 options: true false