gracebarry5658 gracebarry5658

26-10-2020
Mathematics

contestada

I'm taking a math test rn, please help me.
Melania walked her dog 2 1/5 miles. Cathy walked her dog 1 3/4 times as far as Melania did.
How many more miles did Cathy walk her dog?

Respuesta :

lerneryuri lerneryuri

27-10-2020

ummmmmmmmmm just open the back door and let the dog run free

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kathycastle11 kathycastle11

27-10-2020

Answer:

make the fractions improper to multiply.2 1/5 becomes 11/5 and 1 3/4 becomes 7/4. multiply the numerators then multiply the denominators. you get 77/20, which is simplest form. don't let teachers feed you that bs about it having to be a mixed number. an improper fraction is way more useful.

Step-by-step explanation:

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