Answer:
6.19 per meal
Step-by-step explanation:
20.46-1.89
18.57/3
6.19+ tax
$6.19
We have 3 meals and 1 ice cream at 20.46
Take away the 1 ice cream to get 20.46-1.89=18.57
18.57 is the cost of 3 meals so divide it by 3 to get
18.57/3 = 6.19
361
Multiply length x width to find area. 19 x 19 = 361
120 gold is in the alloy
G:S
6:4
6+4=10
200/10=20
20*6=120
Hope this helps!