Divide the figure into 3 shapes
top square
middle trapezoid
bottom rectangle
so
Area of figure
= (10x10) + 1/2(8 + 14)(4) + (20 x 6)
= 100 + 44 + 120
= 264
answer
264 cm^2
What underlined digit nothing is underlined
You will need to use this formula
Principal = Total / [e^(rate*years)]
(where "e" is the mathematical constant 2.718281828459)
Principal = 1,000 / [e^.0325*10]
Principal = 1,000 /
<span>
<span>
<span>
1.384030646
</span>
</span>
</span>
<span><span>
</span>
</span>
Principal =
722.53
Source:
http://www.1728.org/rate2.htm
12/16 to the lowest terms is. 3/4
84
from 4 to 7 , they added 3
from 7 to 12 they added 5
from 12 to 19 they added 7
from 19 to 28 they added 9
3, 5, 7, 9.... They are simply adding odd numbers to each number. So after 9 would be 11, so you add 11 to 28 and get 39, and so on...
39 + 13= 52
52 + 15 = 67
67 + 17 = 84
84 is the ninth term, so that is your answer.
