Apicture has a dimensions of 9 inches by 12 inches. if you want the drawing scaled down to fit a 3 inch by 4 inch frame, by which fraction you mutiply the dimensions?

W-16=-12 solve each one step equation plz

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?

What makes a trapezoid an isosceles trapezoid?