Answer:
steve is cute
Step-by-step explanation:
<u><em>Answer is in bold</em></u>
Harry can first substitute 30 for t. He can then multiply
by 30 to get a product of 10. Since 15 is equal to 30 × 1/2, Harry's solution is not correct.
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6 units
12 is also a diameter because it goes through the whole circle.
Divide it by 2 to find 6.