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Vilka [71]
3 years ago
15

Perform the indicated operation. 3 1/2 - 1 7/10

Mathematics
1 answer:
Nuetrik [128]3 years ago
3 0

Answer:

B

Step-by-step explanation:

3 \times \frac{1}{2}  =  \frac{7}{2}

1 \times \frac{7}{10}  =  \frac{17}{10}

7/2 - 17/10

35/10- 17/10

18/10

\frac{18}{10}

1 8/10

1 4/5

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Find the length of the diagonal of a square that has an area of 25 square inches
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Answer:

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Step-by-step explanation:

If the square has an area of 25 then its side lengths must be 5 by 5.

The diagonal of the square can be found using the Pythagorean theorem. Substitute a = 5 and b = 5.

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3 years ago
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luda_lava [24]
To find the inverse of a function, replace every x in the equation with a y, and replace every y in the equation with an x:

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