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nadya68 [22]
3 years ago
7

Ryan runs 8 miles in 75 minutes. How many minutes does he run per mile?

Mathematics
1 answer:
victus00 [196]3 years ago
8 0
First you would set up the problem as a division problem


75 \div 8

and you would get the answer of


9 minutes and 37 seconds.
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In the parallelogram below, z = ?°
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z is 111 degrees

Step-by-step explanation:

69 ° and z is a linear pair, therefore:

69 + z = 180

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z= 111

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Use the augmented matrix to determine if the linear system is consistent. Is the linear system represented by the augmented matr
Crazy boy [7]

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\left[\begin{array}{cccc}1&0&0&0\\0&1&0&0\\0&0&1&0\\0&0&0&1\end{array}\right]

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Now the given linear system is consistent as the right most column of the augmented matrix is a linear combination of the columns of A as the reduced row echelon form of A has a pivot in each column.

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3 years ago
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