Answer:
Infinitely Many Solutions
Step-by-step explanation:

Answer: W=25 and L=50
Step-by-step explanation: I first started out with 50, because 50 is half of 100. 50 divided by 2 equals twenty five. Now, I moved on to 100. 100 divided by 2 equals 50. 25+25+50+50=150.
I believe the answer is 2783 for 1 a - either
Answer:
15.0cm this can be wrong answer but i think this is right