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MArishka [77]
3 years ago
11

Javier is also kayaking, he can go 1 mild in 2/3 of an hour. How far can he go at this rate in 3 hours?

Mathematics
1 answer:
luda_lava [24]3 years ago
4 0

Answer:

The distance cover by Javier in 3 hours is 4.5 miles

Step-by-step explanation:

Given as :

The distance cover by Javier in \frac{2}{3} hour = 1 mile

Let The distance cover by Javier in 3 hours = x miles

Applying unitary method, we get

∵ In  \frac{2}{3} hour , distance cover by Javier = 1 mile

So, In 1 hour , distance cover by Javier = \frac{1}{\frac{2}{3}} mile = \frac{3}{2} mile

Or,  In 1 hour, distance cover by Javier = 1.5 miles

∴  In 3 hours , distance cover by Javier = 1.5 miles × 3

i.e x = 4.5 miles

So, The distance cover by Javier in 3 hours = x = 4.5 miles

Hence, The distance cover by Javier in 3 hours is 4.5 miles  Answer

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Step-by-step explanation:

Remember to follow FOIL.

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Combine like terms: x² + 2x - 9x - 18

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<h3>Pythagoras's Theorem</h3>

To solve this problem, we have to use Pythagoras's theorem which is used to find the missing side in a right angle triangle if we have at least two sides.

The formula for this is

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