At a restaurant 6 hotdogs cost $10.92 and 5 hamburgers cost $9.50. Which food has the lower unit price?

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Answer 1 · 2018-03-04T03:01:53

The food with the lowest unit price is the hot dog.

We can calculate the unit price of the hotdog by dividing the cost by the number of hot dogs:

$= \frac{$ 10.92}{6}$ $color(white)=($10.92)/6$

$= $ 1.82$ $= $1.82$

We can also calculate the unit price of the hamburger in the same way:

$= \frac{$ 9.50}{5}$ $color(white)=($9.50)/5$

$= $ 1.90$ $= $1.90$

Thus we can see that the hot dog is cheaper than the hamburger by $$ 0.08$ $$0.08$ .

Hope this helps!