I’m 100% sure it’s the 3rd one :)
I think you can multiply how many are defective in a sample by how much more stuff there is
If I babysit my little sister, my Mom has to work.
Hope this helps! :D
If the number of adult tickets are taken as x then the number of children’s tickets can be taken as (89 — x ) then we can set up the equation
4.10(x) + 2.70 (89 — x) = 331.30
4.10x + 240.3 — 2.70x = 331.30
1.4x = 331.30 — 240.30
1.4x = 91
X = 65
Therefore 65 adult tickets and 24 children tickets as 89 — 65 is 24
Answer:
Explanation:
<em>Please refer to the attached image for the Solution</em>
