Define a variable. Then write each phrase as an algebraic expression. The cost of a pair of jeans is 4 times the cost of a book.

Total approximately 455000 computer programmers are employed in a certain country. By next decade, this number is expected to increase to 484000 computer programmers. What is the percent increase

Solve for x and SHOW your work 1. 2x=36 2. x/=64 3. 27+6x=99 4. 10x-15=35

How do you find the surface area of a rectangular box with length 10 inches, width 6 inches and height 4 inches

S the relation { (3, 5), (-4, 5), (-5, 0), (1, 1), (4, 0) } a function? explain. type your answer below

Use greater, least, or equal to solve the equation. 8/10 or 5/10

Six times a number decreased by 8 is less than five times the number plus 21

Which list of numbers is in order from least to greatest? 3/6 3/10 3/7

If a company plans to sell 48,000 units of product but sells 60,000, the most appropriate comparison of the cost data associated with the sales will be by a budget based on? Select one: a. the original planned level of activity. b.

Suppose that the time to complete a test is bell-shaped distributed with mean 45 minutes and standard deviation 15 minutes. if the test period is 75 minutes long, what proportion of students will be expected to not be able to finish

A diver dives 17 and two-thirds yards and then comes back to the surface. Then, she dives 9 and StartFraction 3 over 8 EndFraction yards deeper than her first dive.