If you're on about us tons then it = 20
However if it's tonnes then it = 18.143695
1.75 yards .its simple you just have to see how much youll have to multiply by 4 to get 7
Step-by-step explanation:
z= 21/12
divide bothside by 12
shekinan
Answer: 
This is the same as
and it is also equivalent to 
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Explanation:
n is some placeholder for a number
one fourth of that number is
which is the same as
or
since 1/4 = 0.25
From here, we subtract off 2 to get
as one possible final answer.