Solve the equation 3x^2+6x-1=0 to the nearest tenth.

What is the value of x in the following equation? -3x-2=2x+8

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?

Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.