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padilas [110]
3 years ago
14

A motorboat traveling with a current can go 120 km in 4 hours. Against the current, it takes 6 hours to go the same distance. Fi

nd the speed of the motorboat and speed of the current.
Speed of motorboat: ?km/h
Speed of current: ?km/h
Mathematics
1 answer:
Aleks04 [339]3 years ago
8 0

Answer: Speed of motorboat= 25 km hr

Speed of current= 5km hr

Step-by-step explanation:

120/4=  speed of motorboat with the  current

120/6= speed of motorboat against the current

Get the average of those 2 numbers.

Motorboat=25 km hr

Speed of current= 5 km hr

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Answer:

C (900)

Step-by-step explanation:

50 for each orchestra

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Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7);m=-3/2
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For this case we have that the point-slope equation of a line is given by:

(y-y_ {0}) = m (x-x_ {0})

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We have as data that:

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