Which polynomial is the quotient of 6x? + 9x² + 3x

3x 1) 2x + 3x + 1
2) 2x2 + 3x
3) 2x + 3
4) 6x2 + 9x

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?