Answer:
Mean:7.1
Step-by-step explanation:
9+3+4+4+4+3+2+2+20+20=<u>71/10</u>=7.1
Step-by-step explanation:
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Answer:
#1.) x = 7
Step-by-step explanation:
#1.) Here, AB = BC because they are tangents that meet at a common endpoint
so 5x + 11 = 3x + 25
2x = 14
x = 7
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Answer: 0.70
Step-by-step explanation the same as decreased by 30%" would be (1.00 - 0.30)(original cost), or 0.70(original cost)