1) Your weekly paycheck is 20percent less than your coworker's. Your two paychecks total 600. Find the amount of each paycheck.

coworker's is :

yours is"

2) You buy a house including the land it sits on for $ 158000. The real estate agent tells you that the land costs $ 14000 more than the house.

The price of the house is $_____and the price of the land is $_____.

3) A rectangular room is 1.5times as long as it is wide, and its perimeter is 25meters. Find the dimension of the room.

The length is :_____meters and the width is _______meters.

4) A group of eight people goes to the movies. Tickets are $ 6.00 each for adults and $ 3 each for kids. Together they pay $ 33.00 for the tickets. There are _______adults in that group and_____kids.

5) How many cups of grapefruit juice must be added tocups of a punch that is% grapefruit juice to obtain a punch that is% grapefruit juice?

Amount (in cups):

6) The perimeter of a triangle is62inches. The second side is2inches more than twice the first side, and the third side isinches less than three times the first side. Find the lengths of the three sides of the triangle. Length of Sides (in inches) (separate with commas):

7)Find the perimeter of the triangle with the vertices at(5, 1), (-4, 2), and (-7, -3).