Answer: There is one solution, -20
Step-by-step explanation:
There is one solution, -20
Hope it helps <3
Answer:
156.86
Step-by-step explanation:
We start by dividing 136.40 by 100 so we can figure how much 1 percent,(1.364) once we have that we multiply by 15 (20.46), we add that to the total
1. )2.7
2.)8.875
3.)9.
4.)4.
As an equation, we have:
69+42=5+(146-x)
You just have to simplify:
111=5+(146-x)
106=146-x
-40=-x
40=x
Your unknown number is 40