Answer:
$15.96
Step-by-step explanation:
Sales price = $19.95
Discount = 20%
Amount paid = $19.95 - ($19.95*20%) = $19.95 - $3.99 = $15.96
Answer:
12
Step-by-step explanation:
i done the butterfly method
Answer:
each candy bar cost 5 dollars
Step-by-step explanation:
first the drink cost 3 dollars so take that away from the total and you have 40. then do 40 divided by the 8 candy bars and you get 5. Which means that each candy bar cost 5 dollars
Answer:
36w
Step-by-step explanation:

I am joyous to assist you anytime.
Answer:
f(5) = 14
Step-by-step explanation:
Just replace the variable "x" with "5":
f(5) = 2×5 + 4 = 14