Oranges are on sale for $2.45 per pound. Anderson bought 3.2 pounds of oranges. How much did he spend on the oranges?

Which value is not a solution of 8x^3 – 1 = 0

Me. i can't figure out this question. give an explanation too. .

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250