2 years ago

What is the number 345000 in Word form

Mathematics

1 answer:

scoray [572]2 years ago

5 0

Three hundred forty-five thousand.

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Is -7 + 9= 9 + 7 true, false or open

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Question 1) You can get milk at the grocery. You have decide between two options. The first option is A: 2 liters of milk for $4

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It takes 32 hours for a motorboat moving downriver to get from pier A to pier B. The return journey takes 48 hours. How long doe

lina2011 [118]

Answer:

Time taken by the un powered raft to cover this distance is T = 192.12 hr

Step-by-step explanation:

Let speed of boat = u $\frac{km}{hr}$

Speed of current = v $\frac{km}{hr}$

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Time taken in downstream = 32 hours

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$u + v = \frac{100}{32}$

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$T = \frac{100}{0.5205}$

T = 192.12 hr

Therefore the time taken by the un powered raft to cover this distance is

T = 192.12 hr

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