The ratio of the hours the teenage mutant ninja turtles spend training, to the hours they spend eating pizza is 8: 3. if they spend 10 more hours per day training than eating, how many hours do they spend eating pizza?

Afurniture store has 1,500 chairs in storage. a manager uses three delivery receipts to simulate samples to check 100 chairs and note the number of brown chairs. suppose the actual number of brown chairs is 1,080. about how many brown chairs are

Standard deviation of 19,29,21,22,23

Acertain volume of water contains 100000 hydrogen atoms and 50,000 oxygen atoms how many hydrogen atoms are in a volume of water containing 4 million oxygen atoms