3. A mathematician was attempting to sort his chalk into three categories. Of the 48 bits of chalk he had collected, 24 were too small to use, 17 were very pointy, 6 produced dotted lines, 20 were too small and not very pointy, 28 were too small or produced dotted lines, 22 were very pointy or produced dotted lines, and 19 were too small to use and not very pointy and did not produce dotted lines. (a) Draw, and fully label, a Venn diagram representing the given information. (b) How many pieces of chalk were too small to use or very pointy or produced dotted lines? (c) How many pieces of chalk were neither too small nor produced dotted lines? (d) How many pieces of chalk were neither too small nor very pointed nor produced dotted lines?

Can you clarify step 3 . I don't understand where you got those numbers.

Is this the solution to the question posted  or this is an error ?

Can you explain further more from line 9 to the end please

I did post the second part as a separate question. Can you show your work on the ones you have done

The answer is not clear enough, please write in a way that can be read because I only have one try to submit.

Hey sorry it must have cut off but what would letter A be ?

As I was driving along the highway to Cleveland, I noticed a speedometer check along the side of the road with posted signs 1 mile apart. I timed us and found that it took us 5 minutes and 45 seconds to travel 5 miles. We had the car set on cruise control, so we were traveling at a constant speed. A while later we passed a sign that said “Akron 76 miles.” At that speed, how long did it take us to drive those 76 miles to Akron? (Convert your decimal answer to an equivalent number of hours, minutes, and seconds. For example, 7.104 hours = 7 hours 6 minutes 14 seconds.)

Part c looks incomplete. Can it be reviewed please.