Answer:
Do you have a image of the fountains, send it to me.and I'll help
Step-by-step explanation:
90-2x + 3x + 60 = 180
90 + x + 60 = 180
x + 150 = 180
x = 30°
Not really because there only three but u might get red thought
Answer:
1 1/10
Step-by-step explanation:
you can just make the whole number back into the fraction 10/10 if that makes it easier for you. 10/10 + 5/10 = 15/10. 15/10 - 4/10 = 11/10 = 1 1/10. hope this helps but if not i can help through dms