Converting ounces to pounds

A backpack weighed 28 pounds. If you take out a textbook that weighs 6 pounds and 3 ounces, how much will the backpack weigh? pounds and ounces

3 (3 + 4) ? 3 to the 3rd power A. > B. < C. =

Which scenario best matches the linear relationship shown in the table? days|dollars 0 76 2. 48 4. 20 6. - 8 A.) Kathryn had $76 and spent $28 each day. B.) Kathryn had $76 and earns $14 per day C.) Kathryn had $76 and spent $14 each day D.

Use the equation below to find y, if m=4, x = 3, and b=11

Evaluate f (6) and f (6.1) and use the results to approximate f ' (6). (round your answer to one decimal place.) f (x) = x (5 - x)

Martina, Brian, and Austin sent a total of 92 text messages over their cell phones during the weekend. Austin sent 8 more messages than Martina. Brian sent 2 times as many messages as Austin. How many messages did they each send?

33 + 15w = 3w - w + 4w

Which is a substance made up of only one kind of atom?

A VCR is programmed to record a TV show that lasts for half-hour. If the cassette tape accommodate 180 min. what percent of tape is used?

If two students from the high school are chosen at random, one after the other, to represent the school at a leadership conference what is the probability that the second student chosen is a sophomore girl given that the first student chosen was a