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valentinak56 [21]
3 years ago
13

Help me pleaseeeeeeee !

Mathematics
1 answer:
Tatiana [17]3 years ago
3 0

Answer:X=30 so A=65

Step-by-step explanation:

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John has a boat that will travel at the rate of 15 kph in still water. He can go upstream for 35 km in the same time it takes to
Otrada [13]

Answer:

The boat traveling at 24 kph when John goes downstream.

Step-by-step explanation:

We are given the following in the question:

John has a boat that will travel at the rate of 15 kph in still water.

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(15-x)\text{ kph}

Speed of water in downstream

(15+x)\text{ kph}

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Thus, the boat traveling at 24 kph when John goes downstream.

4 0
3 years ago
John states that the product of two real numbers is a real number. Extending this to imaginary numbers John states that the prod
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___________________________________________________________

Answer:

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___________________________________________________________

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