What is
two teams are playing tug of war. team a pulls to the right
with a force of 450 n. team b pulls to the left with a force of
415 n.

Me what is the value of x? showing work would be appreciated - ! : )

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?

What are the values of each variable in the diagram below?