40,897 in expanded form

Round 519,769 to the nearest ten thousand

Cassify each triangle by its sides and then by angle

What is volume and how is it measured?

A gold and copper bracelet weighs 238 grams. The volume of the bracelet is 15 cubic centimeter, and copper weighs 9 grams per cubic centimeter. How many grams of copper are mixed with the gold?

Find the least comon multple of 10 & 20

Katie and Tyler are working at their lemonade stand. They have sold 1/2 of a pitcher of lemonade and now have 1/3 of a pitcher left to sell. What fraction of a pitcher of lemonade did they start with?

How to get 42:15 into a decimal

A plant grew 2/5 inch in one week. What is this amount as a decimal?

Estimate the range of 1,294 * 48 use a hyphen (-) to separate the two numbers

Ty puts 9 Sports cards each on the front and back of each page in his cars album. How many pages are in Ty's album if he has 144 cards? SHOW WORK