Sophia scored 92% in a math test. If the test had 50 questions, how many did she get right? *
1 answer:
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The last one. And I did answer for you too.
Answer:
$0.21
Step-by-step explanation:
We can set up a proportion. Say x is the cost of 1 wristband:
Now, we cross multiply:
25x = 5.25
Solving for x, we see that x = 0.21.
Thus, the answer is $0.21.