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posledela
3 years ago
5

15 people shared 65 1/2 acres of land. How much did each get?

Mathematics
2 answers:
Leto [7]3 years ago
4 0

Each person got <em>4 11/30 </em>acres. or <em>4.36</em>

beks73 [17]3 years ago
3 0

You need to divide 65 1/2 by 15.

65 \dfrac{1}{2} \div 15 =

= \dfrac{131}{2} \div \dfrac{15}{1}

= \dfrac{131}{2} \times \dfrac{1}{15}

= \dfrac{131 \times 1}{2 \times 15}

= \dfrac{131}{30}

= 4 \dfrac{11}{30}

Each one got 4 \dfrac{11}{30} acres.


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\dfrac{l/2}{H}=\dfrac{x/2}{h}\\\\\\\dfrac{l}{H}=\dfrac{x}{h}

También sabemos que, dado que el tirángulo menor es la mitad que el triángulo mayor, la relación entre áreas es:

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