Answer:
Answer is BD
Step-by-step explanation:
7
12b -b = 11b
11b = 77
Divide both sides by 11
b = 7
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£50
£1 = $1.54
£x = $77
Cross multiply.
1.54x = 77
x = 77/1.54
x = 50
You would get £50 for $77.
