Answer:
The “E” indicates an arc welding electrode. The first two digits of a 4-digit number and the first three digits of a 5-digit number stand for tensile strength. So, “1” stands for an all position electrode, “2” for a flat and horizontal electrode, and “4” for a flat, horizontal, vertical down and overhead electrode
Answer:
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47- 12 1/3 = 34 2/3
He needs 34 and 2/3 feet more of fabric
I don't know which one you want but here
Exact form: x=9/10
OR
Decimal form
x=0.9
Answer:

Step-by-step explanation:
The reason is because you don't know the Inital amount she bought and because she visits two days in a row you would multiply