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Ber [7]
3 years ago
11

Johnny rode his bike 4/7 of a mile from his house to the lake on a straight path. then, he turned around and rode his bike 3/1/8

miles in the opposite direction. about how far is johnny from his house?
Mathematics
2 answers:
iren [92.7K]3 years ago
7 0
I hope this helps you



3 1/8=3.8+1/8=25/8


25/8-4/7


25.7/8.7-4.8/7.8


175-32/56


143/56

2 31/56

Anna35 [415]3 years ago
7 0
The answer is (c) 2 1/2 as 4/7 is rounded to 1/2 and 3 1/8 is around 3. 3-1/2=2 1/2
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Answer:

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Step-by-step explanation:

15 less than twice a number g is 19

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Answer:

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Step-by-step explanation:

According to the given data we have that A drawer contains 11 identical red socks and 8 identical black socks, hence, the total number of socks is 19, therefore, in order to calculate the probability of getting a pair of red socks we would have to use the following formula:

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