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vazorg [7]
2 years ago
13

the ratio of number of miles walked by fernando in a week to the number walked by julia in a week is 4 to 3. julia waled 15 mile

s. how many miles did fernando walked in a week?
Mathematics
1 answer:
Maurinko [17]2 years ago
7 0
4/3 = F/15
15*(4/3) = F
20 = F
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A bowl contains 10 quarters, 20 dimes, 15 nickels, and 5 pennies. a coin is selected at random and kept and then a second coin i
DENIUS [597]
In this question, there are a few kinds of the coin with a different value. To answer this question, we need to know the total coin first. The total coin count should be: 10 +20 + 15 +5= 50 coin

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3 years ago
Desde la parte más alta de un edificio a 25 m una persona lanza hacia la base un objeto de 150 g con una velocidad de 0.8 m por
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Answer:

E_{T} = 36.84 J        

Step-by-step explanation:

La energía mecánica total está dada por:

E_{T} = E_{c} + E_{p}

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h: es la altura = 25 m

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Por lo tanto, la energía mecánica total es 36.84 J.

Espero que te sea de utilidad!      

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