A.)Rachel should have 6 second class tramps. Because if you do the equation 6+6+6 you get 18 (the number of first class stamps she has)
2.)Add 6 to 18 to get your answer :)
Adding three consecutive odd or even numbers is the same as multiplying the middle value by 3
Answer:
Width = 5 ft
Step-by-step explanation:
A=wl
10 = wl
24 inches = 2 ft
10 = 

I don’t think I just want points
There are 146 - 84 = 62 girls
ratio is 84:62
simplifies to 42:31