Determine if the side lengths given represent a right angle a=20 b=21 c=29 true of false

1/3(x-10)=-4 solve for x with steps

If you had $1,900,000, how many days would it take you to spend all if you spent $1 a second. (there are 86,400 seconds in a day)

Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.