how to 14 x 19 by breaking apart the factors into tens and ones and finding the sum of the four partial products

Hundred and tens tables to make 430 in five different ways

What is the area of the shaded sector?

Barrett is comparing the membership fees for two museums.the art museum charges a one-time fee of $8.25 plus $2.25 per month. the science museum charges a one-time fee of $10.75 plus $3.50 per month. how much does barrett save by joining the art museum instead of the science museum?