54 36
— = —
24 X
——————-
36x24 = 864
864 divided by 54= 16
16+5= 21
X = 21
(I THINK!!)
Answer: $6.20
Step-by-step explanation:
Answer: C
cosA=AC/AB
sinB=AC/AB
hence cosA=sinB
we have given an equation 
we need to simplify the given equation.
the distributive property is used here 

if we simplify the terms
we get
.
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➷ Divide the price by 12 to find the price:
12.96 / 12 = 1.08
The sport socks cost $1.08 each.
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➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
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