Answer:
6
Step-by-step explanation:
let's say this is the wound that's 5 inches (13cm)
~~s1~~s2~~s3~~s4~~s5~~s6~
(s in here represents sutures)
Answer:
{(0,0),(0,1),(1,2),(1,3)}
Step-by-step explanation:
If this was a function it would be (0,0) ,(1,1), (2,2) ,(3,3) and so on
Answer:
$5
Step-by-step explanation:

The item is discounted by $5 per week.
So,
This is a simple subtraction problem: 7 - 2.
7 - 2 = 5
Lisa needs to put 5 more cups of sugar into her muffins.