Answer:
17
Step-by-step explanation:
3bars/4boys=0.75bars per boy. or 3/4th bars per boy.
Answer: D) x+4+x+4
The two x terms combine to x+x = 2x
The other pair of like terms, the constants, add to 4+4 = 8
Overall we get 2x+8
2x+8 is also equivalent to 2(x+4) when you factor out the GCF 2.
The perimeter is 18 meters