Solve x2 - 8x - 9 = 0. Rewrite the equation so that it is of the form x2 + bx = c.

What is the unit cost per bottle if a pack of 12 bottles of juice sells for $6?

What is the area of secant CD

rode three miles farther each day than the day before for a week. In total one hundred and twenty six miles were rode. How far was riden on the last day of the week?

Simplify the polynomial 4a+5 (a-1)

Com o auxílio de uma calculadora, a porcentagem total se aplicados os aumentos sucessivos de 5% e 6% é de: * a) 11,3% b) 0,113% c) 0,134 d) 13,4% e) 9%

What happened during the Salt March? A. British forces forcibly divided India into India and Pakistan. B. During protests against the Rowlatt Acts, British soldiers killed hundreds of unarmed Indians. C.

The numerator of a fraction (which is in its simplest form) is 5 less than the denominator. If the numerator is multiplied by 2, and the denominator is increased by 16, then the fraction becomes smaller by 1/3 of it. Find the original fraction.

The double number line shows that 4 bottles of water cost 10 dollars at a music festival based on the ratio shown in the double number line how much does 3 bottles of water cos

Simplify 2x + x a) 2x^2 b) 3x c) 3x^2

Miller's Machines designs and builds custom computers. Before any computers can be built, a construction area had to be built with tables, chairs, and tools, costing about $1500.