Answer: perimeter: 40.79
Area: 84
Step-by-step explanation:
perimeter: (√3² + 6²) + (√1² + 6²) + 7 + 6 + 6 + 9 = 40.79
area: ((9 + 6) x 6) / 2 + ((6 + 7) x 6) / 2) = 45 + 39 = 84
I am assuming that you mean
22
, which is 22.25
and
11
, which is 33.75
so each share gives you a profit of 33.75-22.25=11.5
and you bought and sold 25 of them, so your profit is 21.5*25=287.50, the last answer!
The answer is B, at first the sum is 621 and then you divide by 7 to get your median (88), after you add the two #s of 86 and 87 to 621 and divide by 9. Resulting in the median being 88
Is that the whole question ?
1350.2222222 = around 13500