If you sold 17 units this week out of 153 units in inventory, what percent of your inventory did you sell?

Me asap on # : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.

Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.

George writes the mixed number as sum and uses the distributive property 1/2.-2/5=1/2-2+2/5=1/2