Sara worked 24 hours last week. Joan worked for hours less than Sara, and Erin worked half as many hours as Joan. How many hours did Sara, Joan, and Erin work last week?

Three nurses attended a seminar for two days. The travel expenses for each nurse were $982. Additional expenses per nurse per day are listed. Find the total training costs. Release time: $320 Instruction: $85 Meal Expense: $100 Supplies: $425

In a hypothesis test, if the computed P-value is greater than a specified level of significance, then we a) reject the null hypothesis. b) fail to reject the null hypothesis. c) retest with a different sample

Largest number you can make using 1 3 5 4 7

What is greater 9.23 or 9.32

F (x) = x+4 and g (x) = 3x+6 find (f+g) (x)

Which statement describes a cynlinder

Azul went shorking and he noticed that the ration of parrot fish to clownfish was 4:3. he saw 20 parrot fish how many clown fish did he see

Write an inequality for the given statement: 4 times the sum of a number and 3 is at least 28. a. 4x 3 is greater than or equal to 28b. 4 3x is greater than or equal to 28c. 4 (x 3) is greater than or equal to 28d.

How many pairs of parallel sides does the trapezoid below have

What is the value of h if h = 9.0? 100h = ?