15% - 40. -25 = 1500 percent take out the zero because they have zero value and your left with 15 which is 15%
The supplementary angle would be 180 degrees, and the other angle would be 92.2 degrees
The answer is 6,5 on the graph
Answer:
#1 = 0.75
#2 =0.4
#3 = 1/5
#4 = 9/20
Hope this helps :)
Step-by-step explanation:
