Ellen flipped a coin 80 times. the coin landed heads up 44 times and tails up 36 times. what is the theoretical probability of labding tails up

What is the rate of words per page

What is (x+0) squared (X+0) ^2

se Lagrange multipliers to find the maximum and minimum values of the function subject to the given constraint. (If an answer does not exist, enter DNE.) f (x, y, z) = x2 + y2 + z2; x4 + y4 + z4 = 7

What is the slope and y-intercept of x minus y equals negative 3

Solve the inequality 7x ≥ - 7

The soccer field at Mario's school has a area of 6,000 square miles. How can Mario show the area as a whole number multiplied by a power of ten

20 ounces of cereal for 4.40 or 16 ounces of the same brand for 3.68 which is the better buy

Mackenzie spent $20 at the local farmer's market. She bought b pounds of blueberries that cost $4 per pound, and r pounds of raspberries that cost $6 per pound. She wrote the equation 4b+6r=20 to represent the cost of all the fruit.

A well-designed experiment is the only legitimate way to establish a cause-and-effect relationship between two variables. We can use results from an observational study to test a claim about a population.

the price of a bike after a discount was $250. If the discount was 60% how much was the original cost of the bike?