An interior painter is painting a wall that is 8 feet by 14 feet. he needs to determine how much paint he will need for the job. if a pint will cover 40 square feet, how many pints of paint are needed to paint the wall?

The wheels of a bicycle have a diameter of 70cm. how many meters will the bicycle travel if each wheel makes 50 revolutions

Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent.the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244

The perimeter of a quarter circle is 14.28 miles. what is the quarter circle's radius?