A16 1/2 kilometer stretch of road needs repairs. workers can repair 2 1/4 kilometer of road per week. how many weeks will it take to repair this stretch of road?

Hello,

So the total length of the road is 16.5km (decimal form). Workers can repair 2.25 per week. To get the number of weeks they need to repair the road is to divide the total with per week. The equation would be:



or with fraction

16 2/4 / 2 1/4 = 7 1/3

The workers would need 7.33 weeks to repair the road.

Hope this helps.
r3t40

the law of definite proportions states samples of a compound will always contain the same proportion of elements by mass. in other words, a given compound will always contain the same elements in the same proportions by mass.the law of multiple proportions states when two elements combine with each other to form more than one compound, then the weights of one element that combine with a fixed weight of the other are in a ratio of small whole numbers.

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step-by-step explanation: sorry if not correct becaude my brother is loud and i could not think!