Aphone on ebay is priced at $400. the following week the same type of phone was priced for $300. what was the percent decrease in price

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the sunflower? ? plz write a proportion to solve i will give you 100 points

The balance of susu's savings account can be represented by the variable b. the inequality describing her balance b > $30 . which could be a solution to the inequality?

If the square of a positive integer is added to 2 times the integer the result is 48. find the integer.