On Monday, Harold picked up four donuts and five large coffees for the office staff. He paid $ 6.33

On Tuesday, Melinda picked up three donuts and three large coffees for the office staff. She paid $ 4.11

What is the cost of one donut? What is the cost of one large coffee?

The cost of one donut is $

The cost of one large coffee is $

Question

Mathematics

Kaydence Keith

16 April, 11:18

On Monday, Harold picked up four donuts and five large coffees for the office staff. He paid $ 6.33

On Tuesday, Melinda picked up three donuts and three large coffees for the office staff. She paid $ 4.11

What is the cost of one donut? What is the cost of one large coffee?

The cost of one donut is $

The cost of one large coffee is $

+4

Answers (1)

Know the Answer?

Dixie · Answer 1

The equation would be 4x+5y=6.33 and 3x+3y=4.11

so from their you would do the calculations and get 0.52 and 0.85

To make sure the caluclations aare right you just hae to put in the numbers for the x and y

4 (0.52) + 5 (0.85) = 6.33

So 1 donutis $).52

1 large coffee is $0.85