8. Personal Financial Literacy Diana is
making necklaces. She needs 7 yards of
chain, How much will the chain cost?
Remember, 3 feet = one yard.
y you
162 a foot/

Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?

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