Write this number in expanded form twenty three thousand four hundred thirty six

36 inches/second = yards/minute how many yards?

Bring the fraction a/a-4 to a denominator of 16-a^2

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.