There are 34 animals in a farmyard. some are cows and some are chickens. in total there are 104 legs. how many chickens are there?

You call the pizza store and find out that eachpizza has 12 slices. you expect 16 people tocome, and you estimate each person will eat 3slices. how many pizzas should you order

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

Why is it so easy to buy on impulse and overspend with a credit card? what could you do to counteract this tendency?