Yep - more proportions
Please completed these 5 questions and bring all your answers to class on Thursday.

1.  If 6 feet of wire cost $3.40, how much do 9 feet of wire cost?

2.  The scale on a map says that 2 inches = 150 miles.  If two cities are actually 325 miles apart, how many inches apart will they be on the map?

3.  How many hours will a plane take to go 1200 miles if it travels 450 miles in 2 hours?

4.  To make a certain color of paint, the ratio of green paint to white paint is 5:2.  How many gallons of green paint are required to mix with 14 gallons of white paint?

5.  One seat was empty for every 4 that were occupied at an open meeting in the town hal about a proposal to build a new firehouse. The meeting room in the town hall can seat 140 people. How many seats were empty at the meeting?

We are also going to be transistioning into geometry so along with the proportions questions please do the following

Define

Similar
&
Congruent

Watch    basics of similar triangles

See you in class!