Write the quadratic equation whose roots are -3 and 3 and whose leading coefficient is 5. (use the letter x to represent the variable)

Jamie went to home depot.she bought 25 bags of soil that cost $9 per bag.she bought 15 pots at $8 each, and she bought 23 bags of pebbles at $15 each.she used a coupon that gave her $5 off for every 100 dollars she spent. how much did jamie pay at the end?

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?

The table below shows the angle measurements for triangle abc and triangle xyz. if triangle abc is similar to triangle xyz, what does angle z equal, in degrees?