Divide polynomial (12x^2+46x+47)/(3x+7)

The surface area of the triangular prism is .

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?

Item 1 solve for s. s+24=90 −114 −66 66 114