The answer is:
(Graph Below)
4x+2y=8
The two triangles are similar. What is the value of x?
2 answers:
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In short, (h o g)(a) is just h( g(a) ).
so what we can do is simply get g(a) first and then plug that in h(x).
so what we can do is simply get g(a) first and then plug that in h(x).
Snail takes 1.5 minutes to travel around one meter
<u>Solution:</u>
Given, the average speed of a garden snail is 0.025 miles per hour
And one inch is approximately 2.54 centimeters,
We have to find how many minutes would it take a garden snail to travel one meter?
Now, let us convert the speed in miles per hour to meters per minute
Then, speed = 0.025 miles per hour
= 0.025 x 1 mile / 1 hour
= 0.025 x 1609.34 meters / 60 minutes
= 0.025 x 1609.34 / 60 meters per minute
= 0.670 meters per minute.
Now, 0.670 meters ⇒ 1 minute
Then, 1 meter ⇒ n minutes
So, by criss cross method
n x 0.67 = 1 x 1
n = 1.4912
Hence, snail takes 1.5 minutes approximately to travel 1 meter.