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pashok25 [27]
3 years ago
7

Tina buys 3 7/8 yards of material at the fabric store. She uses it to make a skirt. Afterward, she has 1 3/8 yards of the fabric

leftover. How many yards of material did Tina use?
Mathematics
2 answers:
Andru [333]3 years ago
7 0
Tina used 2 4/8 of material.
mr_godi [17]3 years ago
6 0
You would subtract. 3 abd 7/8 minus 1 and 3/8 equals 2 and 4/8. If you simplifie it you would get 2 and 1/2. Your answer would be 2 and 4/8 or 2 and 1/2
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earnstyle [38]

Answer:

The simplified form is,

\boxed{\boxed{6\sqrt{5}+9\sqrt{7}}}

Step-by-step explanation:

The given expression is,

=2\sqrt{20}-3\sqrt{7}+2\sqrt{5}+4\sqrt{63}

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What we know:      

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