The ratio of the number of boys in a school play to the number of students in the play is 7/10. what is the ratio of the number of girls in the play to the number of boys in a play

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3

John checked his watch and said that it is thursday, 7 am. what will the day and time be 2006 hours plzzz i will give you 100 points