A 48 year old person is 4.2048 x 10^5 hours old. Write in standard form?

How many pair of socks a person has to take out from the drawer to be sure to have at least 4 pairs of blue socks?

What line is parallel y=5x-3

Dianna's dog pen is 2 feet wide by 18 feet long. She wants to change the dimensions of the pen but keep the area the same. The area of the pen is 36 square feet. Which dimensions could she use? A. L = 4 feet; W = 9 feet B. L = 12 feet; W = 6 feet C.

Write the fraction in simplest form 5/5

In Texas the state sales tax rate is 6%. If Lisa purchases a refrigerator at $420.00, then how much will she pay in sales tax?

Is f (x) = - 3 an odd function?

Evaluate each expression if x = - 2, y = - 3, and z = 5. 2x + 3y + z x - y 2 3x2 - 2x + 1 3y (x + x2 - y)

What is the approximate value of log 12 if log 2 = 0.301, log 3 = 0.477, and log 6 = 0.778

Boxes of 6 ‑inch slate flooring tile contain 40 tiles per box. The count X is the number of cracked tiles in a box. You have noticed that most boxes contain no cracked tiles, but if there are cracked tiles in a box, then there are usually several.

How to divide 8.4 and 0.3