Apiece of wood is 7 feet long. how many 2-foot-long pieces can sue cut from the wood?

Use the matrix-column representation of the product to write each column of ab as a linear combination of the columns of a.

Given the statements, "a square root of 16 is 4," and "a square root of 9 is -3," complete the following blanks with the correct truth-values. p is and q is , so the statement, "a square root of 16 is 4 or a square root of 9 is -3" is .

If you have the following equation, 2/3x+5/6-x=2-3/4x what would you multiply each term by to get rid of all the fractions