Um
81^5=3x
3,486,784,401=3x
x=1,162,261,467
Answer:
x = (y-b)/m
Step-by-step explanation:
8(40)(2) = 640 labor cost
640/2000 = .32 * 100 = 32%
Labor cost is 32% of revenue
"One more than" means something plus 1
+ 1
"Four times a number" means an unknown value multiplied by 4
4x
Final answer:
4x + 1
Hope this helps!
:)
