Explain how perpendicular lines can be used to construct a line parallel to a given line

Paula bought a ski jacket on sale for $7 less than half its original price. She paid $84 for the jacket. What was the original price?

There are 18 boys in class. There are w fewer boys than girls. How many students are there in the class?

A group of 32 players forms 4 volleyball teams. If there are 96 players, how many teams can be formed?

6x+4y=18 slove for me thx

Is the function y=5/x linear or non linear?

Csc^2 u - cos u sec u=cot^2 u

1. 3x + x-2x+7=x+15 2. 2 (2x) + 10=3x+13

Max has 5 red model cars one third as model cars are red how many model cars does max have

the cylander is 88 cubic inches. a smaller container similar in shape has a scale factor of 1/2 what is the volume of the smaller container?

The figure shows a blueprint of a dining room, kitchen, and living room. Each square has a side length of 1/4 inch. Hardwood floors cost $11 per square foot. What is the cost of hardwood flooring for the dining room?