A pair of parallel lines is cut by a transversal. What are the measures of the two marked angles? 3x + 7
10x + 17
11.29 degrees and 31.3 degrees
O 137 degrees and 137 degrees
O 137 degrees and 43 degrees
O 47 degrees and 47 degrees

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?

Justin has 750 more than eva and eva has 12 less than justin together they have a total of 63 how much money did