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21 votes
Which expression represents the length, in inches, of the brace?

A.
B.
C.
D.
√782 + 302
√782 − 302
√(78 + 30)
2
√(78 − 30)
2

1 Answer

13 votes

Answer:

a

Step-by-step explanation:

eight weeks ago by Mr John and the surrounding area

User Jeffreyveon
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