An object is traveling at steady speed of 9 4 /5 kilometer per hour how long will it take the object to travel 2 1/5 km first round the nearest integer to find the estimated answer then find the exact answer.

Step-by-step explanation:

677uujwk1 is a very good afternoon to you sir for the next course will be a number of

t = 3

step-by-step explanation:

put t = 3 in this expression :

(3²-1)(3²-2)(3² - 3)(3² - 4) = 8×7×6×5 = 56×30 = 1680

50

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