A) Solve the quadratic equation b) Find the vertex of the quadratic function f(x)=

Translate this phrase into an algebraic expression. 21 more than twice goran's savings use the variable g to represent goran's savings. need to know fast.

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.