Find the product of the following expression: (x-1) (8x-1) (The "^" is to the power of for those who dont know) A 8x^2-x-7 B 8x^2-7x-1 C x^2-8x+1 D x^2+7x+1

Pls if a cow has a mass of 9×10^2 kilograms, and a blue whale has a mass of 1.8×10^5 kilograms, which of these statements is true?

Will mark the brainliest.paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each?

Which is the graph of the linear equation x – 2y = 6?