There are 40 students in a class. Among them 15 are boys and remaining girls. Find the probability of selecting a girl. Hope u can help m!!!...

Arectangle with an area of 47 m² is dilated by a factor of 7. what is the area of the dilated rectangle? enter your answer in the box. do not leave your answer as a fraction.

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.