Answer:
yes ur right
Step-by-step explanation:
12 because you said 8+4 and it equal to 12 that how I got my answer or you can draw a model to.
I think it is possibly point b
Answer: 1.5 inches of steel for one spring
Step-by-step explanation:
I divided 450 by 300 which gets you to 1.5 next to check your answer you multiply that by 300 which gets you to 450