A certain volume of water contains 100,000 hydrogen atoms and 50,000 oxygen atoms.

How many hydrogen atoms are in a volume of water containing 4,000,000 oxygen atoms?

Polygon F has an area of 36 square units. Aimar drew a scaled version of Polygon F and labeled it Polygon G. Polygon G has an area of 4 square units. What scale factor did Aimar use to go from Polygon F to Polygon G?

Which is less - 56 or - 67

Penny is planning a baby shower for her daughter-in-law. The restaurant charges $950 for up to 25 guests, plus $31.95 for each additional guest. How many guests can attend if Penny wants the total cost to be no more than $1,500?

What expression are equivalent to 35+30s-45t

To convert cubic yards to cubic meters you should multiply by what number

4 pounds of kitty litter cost $1.92. What is the price per ounce?

48 is what part of 60

What do the letters R, Q, N, and Z mean in math?

Lunna recorded the favorite sport of sudents

An item in regular priced at $81. it is on sale for 35% off the regular price.