FYI - 14,15,16 are correct.
17. a) 7 (nearest integer), b) 6.8 (nearest tenth)
18. a) 14 (nearest integer), b) 13.8 (nearest tenth)
19.
--> simplified to = 2
<em>-- let me know if you have any questions regarding this. </em>
A=2(wh+lw+lh)
l=8m
w=3m
h=2m
A=2((3m)(2m)+(8m)(3m)+(8m)(2m))
A=2((6m)+(24m)+(16m))
A=2(46m)
A=92m
Area is 92m
12x-27=2x+12
10x-27=12
10x=39
x=3.9
Answer:
x = 8.3
y = 20.3
Step-by-step explanation:
or 
or 
Answer
Red is 6
Orange is 4
Purple is 3
Green and Turquoise are both 2
Step-by-step explanation:
Hope this was helpful!!