The product of a binomial and a trinomial is x 3 + 3 x2 - x + 2 x 2 + 6x-2. Which expression is equivalent to this product
after it has been fully simplified?
O x + 5x² + 5x – 2
x + 2x² + 8x - 2
x + 11 x² - 2
x + 10x²_2

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

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?

If i have one apple and give you the apple, how many apples do i have?