Which expression is equivalent to the following complex fraction? (2-1/y) / (3+1/y)

a. (3y+1) / (2y-1)

b. (2y-1) (3y+1) / y^2

c. y^2 / (2y-1) (3y+1)

d. (2y-1) (3y+1)

Suppose that Njoman rolls a fair six-sided die and a fair four-sided die S uivant the six-sided die lands on 5 and B be the event that the sum of the dice is 7. Using the sample space of possibl outcomes below, answer each of the following questions.

What is the difference between a trapezoid and a parallelogram

There are 24 chairs in the art room. What are the different ways that the chairs can be arranged into equal groups if you want at least 2 groups and want at least 2 chairs in each group? How do you know that you have found every arrangement?

13 divided by $85.02

In order to use an excerpt from a movie in a new television show, the television producer must pay the director of the movie $790 for the first 2 minutes of the excerpt and $130 per minute after that

Jax and Sofia collect baseball cards. Jax has 56 cards and Sofia has 68. They each joined different baseball-collecting clubs. Each month, Jax's club will send him 4 new packages of cards. Sofia's club will send her 3 new packages per month.

Mrs. Daly's reading classes were surveyed about their reading preferences. the data is summarized in the table below. given that a student is in 9th grade, what is the probability that they like to read non-fiction novels, based on this data?

Rachel finished 3/4 of the race in 6 hours. How long was the entire race?

What is the answer: 1 2/5x - 12 + 2 3/5x = - 6x + 8 - 7x

During a recession, Tina had to take a 9 % pay cut. Her original salary was $45,230. a. What has her salary after the pay cut? b. Once the recession was over, Tina's company wanted to increase her pay to her original salary.