Mr Cameron places the names of his students in a hat order to randomly call on students. There are 12 girls and 10 boys in the class what is the probability that a boy will be called on?

A. 1/22

B. 5/11

C. 1/10

D. 5/6

Amy and three friends launch a new website. Each of the four friends e-mails the web address to three new friends. These new friends forward the web address to three more friends.

Laini uses 1-inch cubes to builb the box shown below. what is the volume

What is the solution to the equation 1/6n = 2?

Simplify the following expression (w^8) 8

The phase the product of two and the sum of a number and five can be written as which variable expression

Which expression is equivelent to 2 (4x - 3) + 3x - 1 a. 2 (3x - 3) + 8x - 1 b. 5x - 1 c. 11x - 7 d. 8x + 3x - 4

Freddie worked 9 days at the stratham fair and earned 518.40. if he worked 8 hours each day, what was his hourly wage

There are 3 measures of music that are played 3 times in a song. If the first measure has 8 notes, the second measure has 16 notes and the third measure has 4 notes, how many notes are played throughout the song?

A news reporter reports the results of a survey and states that? 45% of those surveyed responded? "yes" with a margin of error of? "plus or minus? 5%." explain what this means.

Martiza is baking cookies to bring to school and share with her friends on her birthday. The recipe requires 3 eggs for every 2 cups of sugar. To have enough cookies for all of her friends, Martiza determined she would need 12 eggs.