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In-s [12.5K]
3 years ago
10

Clayton biked 3/8 of the 14.5 miles between his house and the beach.How many miles does he still need to bike before he reaches

the beach?
Mathematics
2 answers:
Gekata [30.6K]3 years ago
4 0
Explanation: Given: Clayton bikes 3/8<span> of </span>14.5 miles<span>. </span>38⋅14.5<span>1=43.58=5.4375 </span>miles biked<span>. Left to </span>bike<span> to </span>beach<span>: 14.4−5.4375=9.0625 </span>miles<span>. OR. </span>38 biked<span>, means 58 left to </span>bike: 58⋅14.5<span>1=72.58=9.0625 </span>miles<span>. Was this helpful? </span>
Arlecino [84]3 years ago
3 0
It is 9 1/16 miles until he reaches the beach

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Please follow the diagram in attachment.  

As we know median from vertex C to hypotenuse is CM  

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Using pythagoreous theorem  

AN=\sqrt{6^2+(3\sqrt{3})^2\Rightarrow \sqrt{63}

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