Which of the following rational numbers has the smallest absolute value? - 1.5, - 4, 8, or 0.5?

Which number in scientific notation is three hundred thousand times larger than 1.6 x 102? a. 4.8 x 106 b. 4.8 x 107 c. 4.8 x 108 d. 4.8 x 109?

Lynn can type 60 words per minute. If she types for 30 minutes, how many words does she type in all?

What percent of your budget of $4,000 would your rent be if you pay $800 in rent?

The equation h=-16t^2 + "120t" models the height h in feet of a toy rocket t seconds after it was launched into the air from your neighbors back yard at 120 feet per second. A. How long was the rocket in the air? B.

Madison is paid $18.00 to proofread a magazine article plus $0.30 for each error, e, she finds. The total money she receives for proofreading the article is represented by the expression: 18 + 0.

Each set of ordered pairs represents a function. Write a rule that represents the function (0, 1) (1,3) (2,9) (3,27) (4,81)

Twenty milligrams of the drug lincomycin is to be given for each kilogram of a person's weight. The drug is to be mixed with 250 cc of a normal saline solution, and the mixture is to be administered intravenously over a 1 hour period.

In the diagram below, QRS is an equilateral triangle and RT QS.

What is the solution of this system of linear equations? y=2x-3 2x=y-3 a. infinitely many solutions b. (0, - 3) c. (0,0) d. no solution

In calm waters, the oil spilling from the ruptured hull of a grounded tanker spreads in all directions.