Mathematics: Trey has completed 36 deliveries so far this week. he needs to make 80 deliveries for the week. what percentage of deliveries has trey completed?

Trey has completed 36 deliveries so far this - id363759228, solphiafischer

myleefaustin

09.01.2022

We must build the proportion

deliveries made : deliveries due = x : 100

in fact, we must express the fraction of work done as a fraction with denominator 100.

So, we have

$\dfrac{36}{80}=\dfrac{x}{100}\iff x=\dfrac{3600}{80}=45$

Trey has completed 45% of his work so far.

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