Arestaurant has a 3/4 pan of lasagna. if the cost is 20 dollars per 1/3 of a pan ,how much for the 3/4?

3/4 pan of lasagna costs $45.

Step-by-step explanation:

The cost of 1/ 3 pan of lasagna = $20

The amount of lasagna available in restaurant = 3/4 pan

Now cost of 1/3 pan lasagna = $20

So, the weight of 1 full pan =

=   3 x$ 20 = $60

⇒ 1 complete pan costs $60

So, 3/4 pan costs

Hence, 3/4 pan of lasagna costs $45.

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