Answer:
Here im to lazy to solve so a pic
Step-by-step explanation:
Answer: 47 and 16
Step-by-step explanation:
- Make Two Equations
x + y = 63
x - y = 31
- Set one of the equations equal to one of the variables
x + y = 63
x = 31 + y
- Substitute the equation back into the other one
(31 + y) + y = 63
31 + 2y = 63
2y = 32
y = 16
- Substitute the answer back into the equation
x + y = 63
x + 16 = 63
x = 47
just use m a t h w a y no spaces tho
Step-by-step explanation:
15ml to become more concentrated divide the amount
Step-by-step explanation:
