Answer:
$1550
Step-by-step explanation:
Given the price of mgCl per ton of metal to be $155, that is;
1 ton of metal = $155
To find the cost of 10 ton of alumininum, we will say;
10 ton of aluminum = x
Equating both expressions;
1 ton of metal = $155
10 ton of aluminum = x (note that aluminum is a metal)
Cross multiply;
1 * x = 155 * 10
x = 1550
Hence 10 tons of aluminum will cost $1550
