3 years ago

amy went to soccer practice at 10:30 a.m. She returned home at 1:25 p.m. How long was Amy at soccer practice,

Mathematics

2 answers:

Natasha_Volkova [10]3 years ago

4 0

Two hours and fifty five minutes

solmaris [256]3 years ago

3 0

10:30 AM
11:30 AM 1 hour passed
12:30 AM 2 hour passed
1:30 PM 3 hour passed
subtract 5 minute
1:25 PM

so 2 hours and 55 minutes

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vovangra [49]

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$\boxed{(f \times g)(x) = 3 {x}^{2} + 11x + 10}$

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$= > f(x) \times g(x) = (x + 2)( 3x + 5) \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: =x( 3x + 5) + 2(3x + 5) \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: =3 {x}^{2} + 5x + 6x + 10\\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: =3 {x}^{2} + 11x + 10$

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