24.5 you take 3.5 and times it by 7 do get the distance.
P'(-3,-8) Q'(-6,4) R'(1,-1)
This should be correct! Hope I helped!
Answer:
3.6556
Step-by-step explanation:
Multiply both, can i get brainliest?
Answer:
Y = 45*p(y) / (1 - p(y)) if I knew what p(y) is, we can find how many yellow marbles there are. p(y) = probability of choosing yellow.
Step-by-step explanation:
Total marbles = 35 + 10 + yellow
If probability of choosing yellow =p(y) = yellow/Total
p(y) = Y/(35 + 10 + Y)
Solve for Y,
p(y)*(35 + 10 + Y) = Y
45*p(y) + p(y)*Y = Y
45*p(y) = Y - p(y)*Y
Y = 45*p(y) / (1 - p(y))