Answer: Surface area is 169π
Step-by-step explanation:
Answer:
The answers are, "John saves $35 dollars the first week" and "John is saving at a faster rate than Barb"
Square root of 324 is 18 . MARK AS THE BEST PLEASE
Answer: i cant read that m8 take a better picture
Step-by-step explanation:
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))
