Whats the answer to 3,000(6-2) + 3,000

The class wants to raise a total of $750.if they receive a profit of $1.25 from each candybar sold, how many bars must they sell to reachtheir goal

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0

The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle