Answer:
B
Step-by-step explanation:
that way when surveying everyone she’ll know the exact number
Answer:4200
Step-by-step explanation:
The formula of an area of a square:

a - a side
We have 
substitute:

Used:

Let s equal the number of shirts she can buy
140 > $28.50 + $20.75s
111.50 > 20.75s
5.37 > s
so we round down. she can buy 5 shirts, plus the one dress and she would spend less than $140
Answer: P(landing on orange)=1 - [2/3 + 1/12 + 1/12]
so <em><u>=1/6</u></em>