I don’t understand how you worded the question but x=-4 if thats what you are looking for
A = pi r^2
a = 3.14 * 97^2
a = 29,544.26 mm^2
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:
40%
Step-by-step explanation:
I I think they were asking about percentage decrease.percentage decrease=to decrease over original price x 100%