6/8-3/8
3/8
the answer to 3/4-3/8 is 3/8
I'll gladly help you, but I can't really read that.
29.52/2.4 =12.3
so 2.4 groups will go into 29.52, 12.3 times
X - the number of loads by land carriers,
y - the number of loads by air carriers;
The system of inequalities:
x + y ≤ 150
2,000 x + 1,250 y ≤ 180,000
