Arectangular parking lot has an area of 2/3 of a square kilometer. the width is 1/2 of a kilometer. what is the length, in kilometers, of the parking lot? show me some

Use multiples to write two fractions equivalent to 7/9. 14/18, 8/10 6/8, 21/27 10/12, 28/36 14/18, 21/27

Aclassroom is made up of 11 boys and 14 girls. the teacher has four main classroom responsibilities that she wants to hand out to four different students (one for each of the four students). if the teacher chooses 4 of the students at random, then what is the probability that the four students chosen to complete the responsibilities will be all boys?

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect