Answer:
149.50
Step-by-step explanation:
i did 29.1+78.8 = 107.90+ 41.5 and that's how i got 41.5
149.5
Step-by-step explanation
x=26/7
A: Two angles form a right angle.
took the test
x=-2
5x -10x- 30= 10x
-5x -30 = 10x
-30=15x