Question

Alex stocks up for winter. He buys 36 cans of vegetables. He pays 80 cents per can for tomatoes and 40 cents per can for corn, for a total cost of 20.80 How many cans of tomatoes does he buy?

Answer 1

0.8 T + 0.4 C = 20.80
      
0.8 T + 0.4 (36-T)  = 20.80

0.8 T + 14.4 - 0.4 T = 20.80

0.4 T                    =   6.4

T                           =   16

Hope this helps
 

Answer 2

Answer:

Step-by-step explanation:

16