Find the coordinates of P such that P divided the line segment from A(1, 3) to B(8,4)
into a 4:1 ratio.

(Suggestion: graph points A and B on paper)
a) P17, 1)
b) P(-4.6, 2.2)
c) P(1.8, 8.6)
d) P(6.6, 3.8)

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

she was supposed to add the hours(38.5) and multiply the amount of money she earned(7.50) resulting in $288.75 .

correct me if i'm wrong and if it is i'm truly sorry.

you save $70

discount would be 35% off

step-by-step explanation: