Step-by-step explanation:
9. 6x + 14
10. 5x + 12
11. 15x + 12y
12. -16f + 27
13. 39n + 24
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A × B + C - C - A
1 × 4 + 3 - 3 - 1
4 + 3 - 3 - 1
7 - 3 - 1
4 - 1
3
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I don’t rlly know but I have a hard question and rlly need the points so I’m sorry but I’m desperate
Answer:
the radius is 2.94
Step-by-step explanation:
first divide the circumference by pie 3.14
the answer you get will be 5.8 is your diameter now divide 5.8 by 2 you get 2.935 round up your answer and it is 2.94 your radius