The first one is c.
3x+5<23
-5. -5
3x=18
X=6
The second one is d
Answer:
Its C!
Step-by-step explanation:
Hexagon 6 sides, pentagon 5 sides, square 4 sides, triangle 3 sides!
Hope this helps, and don't forget to follow!
Answer is 120.
(Sorry if photo quality is bad. The camera on my device sucks.)
Answer:
54 inches
Step-by-step explanation:
18 inches x 3 = 54 inches
Yes.
Using the distributive property 3(2x-12) = 6x-36