A sign says that the price marked in all music instruments equipment is 30% off the original price. You buy a guitar of $315. What is the original price?

Can someone pls ! pls answer all. no explanation needed..

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at __ link to graph: .

How many grams the dog will eat in 3 days?