An animal shelter spends $2.50 per day to care for each cat and $6.50 per day to care for each dog. hunter noticed that the shelter spent $93.50 caring for cats and dogs on tuesday. hunter found a record showing that there were a total of 23 cats and dogs on tuesday. how many cats were at the shelter on tuesday?

Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?

Multiply and simplify 2x^2 y^3 z^2 · 4xy^4 x^2

Tom is buying topsoil for the flower bed shown below. one bag of topsoil covers 15 square meters. how many bags of topsoil does tom need to cover his flower bed?