Maria is tossing a fair coin. She tosses the coin ten times and it lands on heads eight times. If Maria tosses the coin an eleventh time, what is the probability that it will land on heads?

A) 1/5

B) 1/2

C) 4/5

D) 3/2

A cookie recipe calls for 3/4 stick of butter. Valerie has enough of the other ingredients to make 6 batches of cookies. If she has 3 sticks of butter, how many batches of the recipe can she make?

What is 75 divided by 18723 in long divison

On Tuesday, a local hamburger shop sold a combined total of 600 hamburgers and cheeseburgers. The number of cheeseburgers sold was three times the number of hamburgers sold. How many hamburgers were sold on Tuesday?

The sum of nine times a number and fifteen is less than or equal to the sum of twenty four and ten times the number

Write 14% as a fraction and as a decimal. A) 1 2/5=1.4 B) 14/50=0.28 C) 2/25=0.14 D) 7/50=0.14

Y=f (x) = (-3) ^x find f (x) when x=3

The camping. Trip costs 25 dollars per student if there are 146 students going on the trip, how much money will all fifths grade need in all

You are 6 feet tall and cast an 8-foot shadow. A lamppost nearby casts a shadow that is 13.5 feet. Which equation can you use to solve for the height (h) of the lamppost?

What is the probability of rolling a 3 and then an even number on two consecutive rolls of a number cube.

Select the values for p, q, and r that will make the following equation true. px2 + qx + r = (x + 2) (x + 2) A. p = 1 B. p = 2 C. q = 2 D. q = 4 E. r = 2 F. r = 4