The Mixture B is the answer! Hope this helps
Triangle:
A = 3 x 9 x 1/2 = 13.5
Large rectangle (center):
A = 9 x 12 = 108
Medium rectangle:
A = 4 x 6 = 24
Small rectangle (bottom):
A = 4 x 2 = 8
Figure:
A = 13.5 + 108 + 24 + 8 = 153.5 square feet
Hope this helps! :)
It should be axaxa +10. Or a to the third plus 10
I hope this helps you
4/6=4.6/6.6=24/36
4/9=4.4/4.9=16/36
24/36+16/36
24+16/36
40/36
4.10/4.9
10/9