Which sequence of rigid motors moves DEF so it completely covers D’E’F’? A)
B)
C)
D)

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

Aboard 60 in. long is cut two parts so that the longer piece is 5 times the shorter. what are the length of the two pieces?

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?