In triangle ABC, the length of side AB 13 inches and the length of side BC is 21 inches. Which of the following could be the length of side AC?

To the nearest hundredth of a percent, what is the percent of change from 2007 to 2013? 2007 - 118000 2013 - 138000

Round 4.389 to 2 decimal places.

Math Challenge: Madison wears a uniform to work. Her uniform has two different colored shirts, red and blue. The uniform has two pairs of pants in different colors, tans and blacks. She can mix the shirts and pants to make different outfits.

Seventy-five 6 th-grade students chose to watch a movie on the last day of school. This is 25% of the 6 th-grade class. How many total students are in the 6 th grade?

A rectangular painting has a length of 8 inches and an unknown width, w. The area of the painting is less than 64 square inches. Which inequality represents the possible values of w? w less-than 8 w greater-than 8 w greater-than 56 w less-than 56

What is 1/4 added by 5/6 added by 2/3

R varies directly as s. Find r when s equals 10 and k equals 12

Juanita has a net spendable income of $1,850 per month. What is the maximum amount of money that she should budget for transportation? Round to the nearest dollar. A. $370 B. $385 C. $228 D. $378

The book fair has 390 books. They have 5 more boxes with 10 books in each box. Count by tens how many books are at the book fair

What are all the expressions that are equivalent to 64?