Find the discriminant 8y^2-2y+9=0

Steven says "I would rather have 5/9 of $72 than 4/6 because I will get more to spend." Is he correct? Explain your answer.

A number, x, increased by twice itself is less than 72. find all possible values for a number.

How I do 5:312 in long form of division

Which of the following numbers could not possibly be a probability? Justify your answer. 0.123 negative 0.577 0 What must be true for a number to be a probability? A. The number must be rational. B. The number must be between 0 and 1, exclusive. C.

If you roll a pair of dice three times, what is the probability of getting exactly two doubles?

What is the y-intercept of y = 50 - 1?

What is the value of 34258 and 47163

The number of peaches, p, is three less than half the number of grapes, g. Which expression represents the number of peaches in terms of the number of grapes?

Bacteria can divide every 20 minutes, so 1 bacterium can multiply to 2 in 20 minutes,

Hich expression is a factor of 10x2 + 11x + 3? x - 3 2x + 1 5x - 3 10x + 3