Answer:
80
Step-by-step explanation:
because you have to do (11+11)+(9+9)+(10+10) and you would get 22,18,20 and add all together and get 80 because you have to do 22+18=40 then add the remaining 20 and you would get 80
Answer:
8%
Step-by-step explanation:
4 out of 50
multiply both sides by 2 to make 8 out of 100
aka 8%
Answer:
35 degrees
Step-by-step explanation:
Can you give more details so I can help
Your answer would be x=3y + 15
