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matrenka [14]
3 years ago
12

A airplane traveled 120 km in 240 minutes. What is the average speed of the airplane? a. 40 b. 10 C. 30 d. 60​

Mathematics
1 answer:
Solnce55 [7]3 years ago
4 0

Answer:

C

Step-by-step explanation:

240m= 4h

120km

V= 120/4 = 30 km/h

I hope this helps, have a good day

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C. If the probability of an event occurring is​ 1.5, then it is certain that the event will occur.

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Answer:

See explanation

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