Basically, he doubles his recipe. So, you would do 30*2 to determine amount of barley, giving you 60g
Hope it helps
Answer: -29
Subtract 18 FROM -11.
That means that 18 would go after -11.
-11 - 18 = -29
Answer:
x=-57
Step-by-step explanation:
X+237=180
x=180-237