8. Rosario is making a scale drawing of her house. The scale factor of her drawing is 1:30. If the drawing of Rosario's house measures 7 inches tall, how tall IN FEET is her house in real life? feet tall (do not enter label) * Vour answer​

Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?

Jane has 5 nickels.john has 3 dimes.jane says she has a greater amount of money.with the information given,is she correct?

The table showed price paid per concert ticket on a popular online auction site. what was the average price paid per ticket