During a 5 -year period, 45 % of snowstorms in a certain city caused power outages. thirty three of the snowstorms did not cause power outages. what is the total number of snowstorms in this city over the 5 -year period

If 20% of a number is 35, what is 50% of that number?

Daniel bought a computer game for $25 and later sold it to thomas for a 40% profit. how much did daniel sell the computer game for?

Kayla and alberto are selling fruit for a school fundraiser. customers can buy small boxes of grapefruit and large boxes of grapefruit. kayla sold 3 small boxes of grapefruit and 1 large box of grapefruit for a total of $65. alberto sold 1 small box of grapefruit and 1 large box of grapefruit for a total of $55. what is the cost each of one small box of grapefruit and one large box of grapefruit?