Which expression is equivalent to (3x^2 +6x+5) - (-4x^2 -6+2x)

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

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: .

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?