C: 6n
Product means multiplication
Answer:
3/18
Step-by-step explanation:
You just have to add the numbers up.
So the perimeter is 47 ft.
Answer:
no solution
Step-by-step explanation:
X/3+2=x/3
Subtract x/3 from each side
X/3-x/3+2=x/3-x/3
2 = 0
This is never true so there is no solution
Answer:
1/2 hr 27.5
1 1/2 hr 82.5
last one is 2 hr and 110
Step-by-step explanation: