Find angles in isosceles triangles You might need: Calculator
Find the value of x in the triangle shown below.
=
80°
7
7
9

Write a positive or negative number to represent each situation. a. you win 150 dollars in a contest b. a loss of 15 yards in a football game c. 75 feet below sea level d. 35 degrees above 0 f e. a debt of 24.75 dollars

Solve for x, y, and z. show all steps.

21 a stick 7 inches long is broken into two pieces, so that one piece is twice as long as the other one. how long are the two pieces?