Determine if the following lines are parallel, perpendicular, or neither 3x + 4y =12 and 6x + 2y = 6x = 4 and y = -7

The area of a 25-inch tv screen is 300 square inches. the area of a 40-inch tv screen is 768 square inches. the are of the smaller screen is what percent of the area of the larger screen?

Afarmer sells 9.5 kilograms of apples and pears at the farmer's market. 4/5 of the weight is the apples and the rest is the pears. how many kilograms of pears did she sell at the farmers market

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12