Answer is in the picture bellow
Step-by-step explanation:
Answer:
$1.65
Step-by-step explanation:
If h is the price of a hot dog, then the total bill was ...
4(2h +1.25) = 18.20
2h +1.25 = 4.55 . . . . . . divide by 4
2h = 3.30 . . . . . . . . . . . subtract 1.25
h = 1.65 . . . . . . . . . . . . . divide by 2
The price of one hot dog was $1.65.
Answer:
680700
Step-by-step explanation:
this method can calculate more quickly
Answer:
The answer is the last one. 2/3x-13/12=-5/12x
Step-by-step explanation:
Answer:
Every 34 days, te amount of food decreases by 3 cups.