ruitanyapapas7 ruitanyapapas7
  • 22-06-2018
  • Mathematics
contestada

A biologist measured one lizard that was 7/3 inches long and a second lizard that was 9/4 inches long. How much longer was the first lizard

Respuesta :

aosera
aosera aosera
  • 22-06-2018

[tex] \frac{7}{3} - \frac{9}{4} \\ = \frac{7 \times 4}{3 \times 4} - \frac{9 \times 3}{4 \times 3} \\ = \frac{28}{12} - \frac{27}{12} \\ = \frac{1}{12} [/tex]
Make sure the denominators are the same
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guledkatun247 guledkatun247
  • 09-01-2020

Answer:

1/12

Step-by-step explanation:

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