Lea has 14coins that have a total value of $2.30. Coins are Nichols and quarters. How many of each coin does she have. Use substitution.

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

Afamily of five rents a kayak and splits the total time, k, equally. each family member spent less than 25 minutes kayaking. which values can be used to complete the math sentence below so that it accurately represents the situation? intro done

Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.