Grade D.5 Identify rational and irrational numbers NV6
Which of the following is an irrational number?
-25
92
59
78
11

Bring the fraction a/a-4 to a denominator of 16-a^2

Ten members of balin's soccer team ran warm ups for practice. each member ran the same distance. their combined distance was 5/6 of a mile. to find the distance that each member ran, balin wrote the expression below.

In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%