Answer:
20
Step-by-step explanation:
Answer:
its 5.795
Step-by-step explanation:
Explanation is in the file
tinyurl.com/wpazsebu
They are equal because if you divide 4÷1.0 your answer would be 0.4
Let the weight of the first truck be represented by w.
total weight = w + (2 + w) + (2 + 2 + w) + (2 + 2 + 2 + w)
32 = 4w + 12
20 = 4w
w = 5
Therefore, the first truck weighs 5 tons, the second weighs 7 tons, the third weighs 9 tons and the fourth weighs 11 tons.
