Will give answer !

the rectangle below has an area of 10ax+15ay-2bx-3by square meters and a length of 5a-b meters.

what expression represents the width of the rectangle? (need the width)

answer fast and it has to be the right answer for more points and a : d

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.