The answer is -4, hope this helped
Answer: x=1.6
Step-by-step explanation:
Answer:


Step-by-step explanation:


hope this helps
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Answer: 560 tickets
Step-by-step explanation:
3/4 = 420/x; now cross multiply:
3x = 4(420)
3x = 1,680; now divide both sides by 3, and you get x = 560
5) 1.1802 x 10^6
6) 0.00016
7) 4.3 x 10^-3
8) 2,835,000