Answer:
what question?
Step-by-step explanation:
I feel like you just put random numbers in to waste someone time... but I did the problem any way.
Answer:
67 degrees
Step-by-step explanation:
All angles in a triangle add up to 180 degrees. So...
23 + x + 90 = 180
113 + x = 180
x = 67 degrees
6/10 + 7/12 = 142/120 = 71/60 = 1.18 (One whole number, and 11/60)
Answer:
-14°
Step-by-step explanation:
-9 - 5
-9 + (-5)
-14
