The height is 22 inches? It says it in the question
180 - 46 - 24 = 110
d+ 80 = 110
d = 30
answer
d = 30
Answer:
I think the top and the two in the middle but I can't really see it's a blurry picture
The answer is A
Explanation:
First let as solve all unit pirce
whistles 21.25 / 25 = $ 0.85 per unit
36 / 50 = $ 0.72 per unit
60 / 80 = $ 0.75 per unit
kazoos
10 / 25 = $ 0.4 per unit
18.50 / 50 = $ 0.37 per unit
27.20 / 80 = $ 0.34 per unit
a.) $ 0.85 - $ 0.72 = $ 0.13
b.) 10 / 25 = $ 0.4 per unit
c.) he must order 80 kazoos she should order
