The manager of the ice cream shop noticed that 90% of all club members brought along a family member who spent an average of $18 in the shop. the tax on their bill was 5.5%. what was the total amount spent by the family members in one year? what would each family member have to spend, on average, to generate $5,000 in income before sales tax? what would each family member's average bill be with sales tax?

Given the conditional statement, match the following. conditional statement: if two lines intersect, then their intersection is one point.

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size. it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?