Andrew has one book that is two and 378 inches thick and a second book that is 3.56 inches thick if he stacks the books about how tall will the stack be down to the nearest hundredth

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

Avery’s piggy bank has 300 nickels, 450 pennies, and 150 dimes. she randomly picks three coins. each time she picks a coin, she makes a note of it and puts it back into the piggy bank before picking the next coin.

Here is another math questions. i will keep asking different questions. 4^2x=6