80 weeks
1,200+40x=400+50x
800+40x=50x
800=10x
x=80
What is the question that you are asking? How many seats are left? 88. Or is there more to this question that is not showing?
Answer:
27000 degrees
Step-by-step explanation:
a circle is 360 degrees if it spun 75 times then it would be 75 x 360 which is equal to 27000
Hello!
Answer:
x=10/3
Step-by-step explanation:
First you want start by adding 4 to both sides
6x-4+4=16+4
6x=20
Then divide 6 to both sides,
6x/6=20/6
x= 10/3
Hope this helps! :)