Answer:
$316.46
Step-by-step explanation:
total cost = 109.5% = 109.5% x $289 = $316.46 (2dp)
Topic: Percentages
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Answer: A
Step-by-step explanation:
Answer:
Q=4
15q-16=8q+12
7q-16=12
7q=28
Q=4
Answer:
-1
Step-by-step explanation: