Factor the following completely:
a) 2x3 + 10x2 – 16x

Jahdzia wears her winter coat when the temperature is colder than -4 degrees celsius. write an inequality that is true only for temperatures (t) at which jahdzia wears her winter coat.

Lm is the midsegment of trapezoid abcd. if ab=46 and dc=125, what is lm?

The speeders soccer team charged $12 to wash each car at a fundraiser car wash.the team collected a total of $672 by the end of the day.how many cars did the deal wash?