90/110 reduces to 9/11. Good luck!
Answer:
80°
Step-by-step explanation:
x = 80°{being alternate angle}
I'll show you how I do it,hope you'll like it.
5:7, 5+7=12
5/12×48 =20
7/12×48=28
answer=
5:7
= 20:28
hope it helps.....
Step-by-step explanation:
5/8 x 3/11 = answer
Keep change flip
The answer is 20/3 first you set a variable x and 30x=200 divid both side by 30 and get the final answer
