Answer: If it is traveling at 0.15 miles per second, it's speed is 540 miles per hour.
Step-by-step explanation:
Use the unit multiplier 3600sec/hrtimes 0.15 mile/sec.
.0.15 × 3600 = 540. Sec cancels so we're left with a speed in miles per hour.
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Answer:
12 3/5
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
the total cost is 2.50$/m
1. Linear
2. Quadratic
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