2 years ago

100%

Mathematics

1 answer:

sweet [91]2 years ago

3 0

Answer:

17 inches

Step-by-step explanation:

it's 17 because x² = 15² + 8²

then x² = 225+64 which is x² = 289 so now you have to do the square root on both side x= 289

x= 17

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Number of Textbooks : 35 70 105 140

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