Doug bought 8 new country songs and 4 new rock songs for his music player. If his player randomly selects one of the new songs Doug just bought to play, what is the probability it will be a rock song?

A. 1/2

B. 1/4

C. 1/12

D. 1/3

What is an independent term?

a fitness center offers yoga for $10 per class and sells yoga mats for 19.95. A person paid a total cost f $139.95 to the fitness center for yoga classes and a mat. find the number of yoga classes the person took.

9. Abraham threw a ball 143.6 meters. Juan threw a ball 53.75 meters. Who threw the ball farther? How did you know? Abah

What is the value of - 2xy if x = - 1 and y = 6?

Tamika built a large play area in the shape of a rectangle. The length of one side was 8 meters, and the length of the other side was 14 meters.

If you place 100000 in a savings account with an interest rate of 5.25% a month how much should you earn interest at the end of the month

40,583 in word form

1 Mike's parents recently built a rectangular swimming pool that measures 7 meters long, 4 meters pool is 89% full, how much more water is needed to finish filling the swimming pool? A. 9.24 cubic meters B. 24.92 cubic meters C. 74.76 cubic meters D.

Show how to solve the problem mentally.

Would f (-7) if f (x) = 8x + 15 does that equal - 804?