What is the height of a parallelogram of base 4cm and area 32cm squared

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?

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs

Find the values of the variables and the lengths of the sides of this kite.