1.11 + 5 8. 9(84 - 5) + 13 - 120 10. The sum of the angle measures of a triangle is 180º. Find the value of ... Then find the angle measures of the triangle

An octagonal prism has jow many lateral faces?

You just purchased two coins at a price of $670 each. because one of the coins is more collectible, you believe that its value will increase at a rate of 7.1 percent per year, while you believe the second coin will only increase at 6.5 percent per year. if you are correct, how much more will the first coin be worth in 15 years?

The actual length of side t is 0.045cm. use the scale drawing to find the actual side length of w