Mr. Kent needs to buy food for his rats costing $18.50 and a new cage for $101.50. If he currently has $75, how much more money does he need to purchase both items?

The ratio of men to women working for a company is 4 to 5 . if there are 90 women working for the company, what is the total number of employees?

He ! a group of farmers planned to clean 80 acres of wheat per day to finish the work on schedule. right before the work started, they received a new piece of machinery that them clean 10 more acres per day than originally planned. as a result of increased productivity in the last day before the deadline they only had to clean 30 acres. how many acres of wheat did the group of farmers have to clean?

If each bricks costs and he can only buy one brick how much will it cost him to get the material to put around the outside of his garden?