The answer is 14%
Cost of meal is 100%: $18.50 is 100%
Tip is x%: $2.59 is x
Make a proportion:
$18.50 : 100% = $2.59 : x
x = 100% * $2.59 : $18.50
x = 14%
Answer:
k=32
Step-by-step explanation:
k/2=16
k=16*2
k=32
Answer:
82%
Step-by-step explanation: 64 dogs=100%, 18%=poodles, 100%-18%=82
Answer: -5x+y=6
Step-by-step explanation:
Given
Points on line 
The standard form of an equation is 
Using the two-point form of a line
