If you have 9 dolls and you eat 3 heads how many of them are dead

There are 10 yellow, 6 green, 9 orange and 5 red cards in a stack of cards faced down. Once a card is selected, it is not replaced. P (two yellow cards)

The height of a tree in feet, y, is modeled by the equation y = 2.5x + 3, where x represents the age of the tree in years. How old will the tree be when it is 33 feet tall?

I need the answer ... X^2 + 12x = - 36

Fully answer BOTH questions a and b below. On a recent survey, 60% of those surveyed indicated that they preferred walking to running. a. If 540 people preferred walking, how many people were surveyed? b. How many people preferred running?

Solve 4x + 3y = 2 for y.

What's 39,204 divided by 54

A study has found that if a person has participated in a smoking cessation program in his or her lifetime, the person will have a lower life expectancy than a member of the general population.

Which statement best describes why the value of the car is a function of the number of years since it was purchased?

determine the area under the standard normal curve that lies to the left of (a) z=0.92 (b) z=-1.26 (c) z = - 0.64 (d) z = - 1.09

Who won the Superbowl in 1996