There are 20 possible combinations I believe.
Answer:
........
Step-by-step explanation:
you didnt give a proper question so i answed with ........
Answer:
No x-intercept
Step-by-step explanation:
When there's an equation that has no x then it will not touch the x axis.
Answer:
Gratuity means (18/100)·43 = (18·43)/100 = 774/100 = $7.74;
Step-by-step explanation: