Acar travels at 40 km/h for 2 h and 60 km/h for 3 hr. what is its average speed?

ive been doing this type of stuff in my class.

so to find this you need to first:

multiply 40 * 2

and multiply 60 * 3

= 80

= 180

add 180 + 80 = 260

add the time together so 2 + 3 is 5

divide 260 / 5 = with an answer of 52km/h

i hope this helps, if incorrect or mis proper answer let me know :)

-wolfs

all of the answers are correct.

falsification is manipulating research materials, equipment, or processes or changing or omitting data or results such that the research is not accurately represented in the research record. plagiarism is the appropriation of another person's ideas, processes, results, or words without giving appropriate credit.

explanation:

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