At joe's cafe 1 cup of coffee and 3 donuts is $4.10 and 2 cups of coffee and 2 donuts is $4.60, how much is 1 count? 1 cup of coffee?

joes-cafe

#1

at joe’s cafe 1 cup of coffee and 3 donuts is $4.10 and 2 cups of coffee and 2 donuts is $4.60, how much is 1 count? 1 cup of coffee?

Answer:

'm not sure what you mean by “1 count.” Regardless, one doughnut is $0.90 and one cup of coffee is $1.40. If you need the work that I did, message me (I just did it real quick on my calculator), but there are multiple ways of solving this (substitution, elimination, matrices (my favorite), graphing, etc.)