Answer:
23%
Step-by-step explanation:
To find how many failed inspection, add together all the percentages:
15 + 5 + 3
= 23
So, 23% of the products failed inspection
Answer:
4500
Step-by-step explanation:

Answer:
The slope is -1.
Step-by-step explanation:
x+y=3: Put it in slope intercept form. First you have to subtract x from both sides: y=-3-x. Next switch into slope intercept form. y=-x-3. The slope is -x (or -1) and the y-intercept is -3.
Answer:
30 inches
Step-by-step explanation:
(1 2/3)/ 2 = 5/6 yards
1 yard = 36 inches
36 - 6 = 30