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Lelu [443]
3 years ago
9

Van a poner balfosas en una calle que mide 3 hm y 9 dam de largo. Ya han embaldosado 125 m de calle ¿A cuantos metros les falta

poner baldosas
Mathematics
1 answer:
givi [52]3 years ago
7 0

Answer:

Faltan 265 metros por embaldosar.

Step-by-step explanation:

Un decámetro equivale a 10 metros, mientras que un hectómetro equivale a 100 metros. A continuación, calculamos la longitud equivalente de calle en metros:

x = 3\,hm \times \left(\frac{100\,m}{1\,hm} \right)+9\,dam\times \left(\frac{10\,m}{1\,dam} \right)

x = 390\,m

La longitud pendiente por poner baldosas es la longitud total menos la longitud ya embaldosada, es decir:

y = 390\,m-125\,m

y = 265\,m

Faltan 265 metros por embaldosar.

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