Answer:
13
Step-by-step explanation:
30%x10=3
10+3=13
17%
17/100 = .17
Which is 17%
Answer:
$1.65
Step-by-step explanation:
The total purchase can be described by ...
4(2h +1.25) = 18.20 . . . . where h is the price of a hot dog
8h = 13.20 . . . . . . . . . . . subtract 5.00
h = 1.65 . . . . . divide by 8
The price of a hot dog was $1.65.
The value of 5.4 × 1.17 × 100 is 631.8