A cup of brewed tea has 54 milligrams less caffeine than a cup of brewed coffee. If a cup of tea has 66 milligrams of caffeine, how much caffeine is in a cup of coffee?

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asked Oct 21, 2023 14.3k views

18 votes

A cup of brewed tea has 54 milligrams less caffeine than a cup of brewed coffee. If a cup of tea has 66 milligrams of caffeine, how much caffeine is in a cup of coffee?

Mathematics
college

Dirtydanee asked

by Dirtydanee

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1 Answer

10 votes

Answer:

120 milligrams

Explanation:

x=coffee

x-54=tea

x-54=66

x=66+54=120

Yaser Moradi answered Oct 28, 2023

by Yaser Moradi

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