I googled how to do markup 50%... and it took me awhile but I think I got the answer, $2.66 + $1.33 (into $1.33 from 2.66 x0.5) and u get $3.99
Sorry If I'm wrong but I hoped I helped!
Answer: -2.88889
Step-by-step explanation:
calculate the approimate value
Answer:
D- The set of whole numbers were 1<_x<18
Step-by-step explanation: