(x-y)dx+xdy=0 = (x-y)dx=-xdy = (x-y)=-x*dy/dx = -(x-y)/x=dy/dx.
I'm not sure what you are solving for, but you can use this to solve from here.
Answer:bryan is 6
Step-by-step explanation:
25 -7 =18
18 ÷ 3 = 6
Mmm like 4 if to 30 in total but I ain’t know out 100
The millions place is befor the second comma form left to right and fifty means tens place so skip to the left to times
Example:
←LEFT RIGHT→
tens place →50,000,000
↑
Millions
Answer:
1.4 oz
Step-by-step explanation:
you know 3.5oz is 2.5 servings and you need to know what one is
3.5/2.5 = 1.4
one serving is 1.4
check -> 1.4 x 2.5= 3.5