Answer:
a) About 48 of the shoppers, that is
of the shoppers, received a free set of earbuds.
b) About 58 shoppers, that is
received $5 off their first purchase.
Step-by-step explanation:
a. About how many shoppers received a free set of earbuds?
21% out of 230. So

About 48 of the shoppers, that is
of the shoppers, received a free set of earbuds.
b. About how many shoppers received $5 off their first purchase?
25% out of 230, so:

About 58 shoppers, that is
received $5 off their first purchase.
Answer: 11/6
Step-by-step explanation:
5/12 - 1/9=?

They are $0.2 each
10/50=.20
Answer:
52 inches
Step-by-step explanation:
4×13=52 inches
Answer:
92
Step-by-step explanation:
Max= biggest number, surely?