A car travels along the highway to Yuma at a steady speed. When it begins, it is 400 miles from Yuma. After 7 hours, it is 50 miles from Yuma. Which
function describes the car's distance from Yuma?

answer: expected value of x = 1.0

step-by-step explanation:

p(x=0) = 0.25

p(x=1) = 0.50

p(x=2) = 0.25

expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0

c. side angle side. u shares the same sides

110698.56 square miles

step-by-step explanation:

multiply 3.8 by 102

387.6

multiply 2.8 by 102

285.6

multiply those two to get