Letitia is making a pizza that needs to cover 36 square inches. give two possible sets of dimensions (length and width) that will give letitia's pizza the desired area. also give the perimeter for each set.

Ok so assuming you ahve a rectangle (since you gave legnth and width)

area=legnth times width
perimiter=L+L+W+W=2L+2W=2(L+W)

area=36
some factors are
6 and 6
4 and 9
3 and 12
2 and 18
1 and 36
those are only whole numbers, but tat is for ease 

so add and mutliplyby 2 (preimiter

6 and 6, P=2(6+6)=24
4 and 9, P=2(4+9)=26
3 and 12, P=2(3+12)=30
2 and 18, P=2(2+18)=40
1 and 36, P=2(1+36=74

Mkay so the first one is correct and that ties into the second one because if you divide 40,000 by 65% you end up with a larger number, which doesn't make sense so we multiply. So for the third one we would need to find out how much you make every two weeks and if you work 28 hours each week that would add up to 56 hours, then you multiply that by the pay made every hour and get $630, and I believe realized income means it hasn't or won't be taxed so 630 is the answer. Then for the final one we would simply multiply the hours worked every week, 35, by our answer choice until we have an answer over 395, which would be 11.29 an hour, giving an income of $395.15. Let me know if this helps any.