Answer:
theoretical is first then experimental
Step-by-step explanation:
Answer:
37.5 percent markup
Step-by-step explanation:
hope this helps
Answer:
m, slope = 5/4
Step-by-step explanation:
formula : y=m x+b
4y-5x=9
4y = 9+5x
y= (9+5x)/4
y = 5x/4 + 9/4
y= 5x/4 +2.25
m, slope = 5/4
