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vesna_86 [32]
3 years ago
6

Question 2(Multiple Choice Worth 4 points)

Mathematics
2 answers:
babunello [35]3 years ago
5 0
Question 2: the answer is the first one
klio [65]3 years ago
5 0

Answer:

8

Step-by-step explanation:


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A 42-inch board is to be cut into three pieces so that the second piece is twice as long as the first piece and the third piece
Karo-lina-s [1.5K]

Answer: 7 inches

Step-by-step explanation:

       If x is the first piece, and the second piece is twice as long, then the second piece is 2x.

        If the third piece is three times as long as the first piece, x, then the third piece is 3x.

       The 42-inch board must be equal to all 3 pieces, so we will set up an equation and solve for x.

42 = x + 2x + 3x

42 = 6x

42 = 6x

7 = x

              The first piece is 7 inches long.

<em>Learn more about </em><em>your question</em><em> here: brainly.com/question/20320071</em>

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3 years ago
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What percent of 99.2 is 91
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