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Anna11 [10]
3 years ago
8

For a craft project, Jackie spent 45 minutes beading, 10 minutes painting, and 25

Mathematics
1 answer:
anygoal [31]3 years ago
3 0

Answer:

1 hour and 20 minutes

Step-by-step explanation:

45+25+10=80 minutes which equal 1 hour and 20 minutes

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Leto [7]

Answer:

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Step-by-step explanation:

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In this case:

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Therefore, the scientist can substitute these measurements into cos\alpha=\frac{adjacent}{hypotenuse} , and solve for the distance between the Sun and the shooting star "AC":

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Step-by-step explanation:

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