9
The table below shows information about age and income for employees in a
manufacturing business.
manufacturing business.
$30,000 or Less More Than $30,000 Total
25 or Younger 19 8 T 27
Older Than 2534 3 165
Total
53
3 9
92
.
a. How many employees make $30,000 or less?
b. How many employees are older than 25 or make more than $30,000?
are older than 25 and make more than $30,000?
d. Which of Parts a, b, or c uses the Addition Principle of Counting?

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.

a: inscribed angles

step-by-step explanation:

i reviewed this question with a peer and teacher, seems to be correct, me later

1 1/7 hope i

step-by-step explanation:

8/7 = (1 * 7 + 1) / 7 = 1 + 1/7 = 1 1/7