Afootball team lost 3 yards on there first play and 6 yards on there second play. how many total yards did they loose?

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

The surface area of the triangular prism is .