Express each number in scientific notation: 268.3

What number is 30% of 20?

Roger has a credit card with an APR of 19.40% and a billing cycle of 30 days. The following table shows his transactions with that credit card in the month of June. Date Amount ($) Transaction 6/1 265.40 Beginning balance 6/6 90.00 Payment 6/16 43.

Given the information in the diagram, determine if m is parallel to n, if so, give the theorem or postulate used to support your conclusion. A. yes; converse of the consecutive interior angles theorem B.

What is the value of k in the function ƒ (x) = 112 - kx if ƒ (-3) = 121? k = a0

An internet provider wanted to find out what percentage of people in the U. S. receive their internet service via satellite.

Find the product. Use any model or strategy. show your work

The net of a three-dimensional figure is made of 6 rectangles that may or may not be squares. Depending on the number of rectangles that are squares, which could be the figure? Check all that apply.

What is the LCM of 1/3 and 2/5

Is there another way to write 7.05.

Find the mean of this set of numbers: 10, 10, 7, 12, 11