Yes and rational numbers are numbers that can be written as a ratio of two integers
24*7 = 168
(2*12)*7=168
168*2=336
336 Total sweets
The answer is C because it is at the first of four intervals between 0 and 1
Answer: 
Step-by-step explanation:
For this exercise you need to remember the following Trigonometric Identity:

You must observe the figure given in the exercise.
You can notice that the given triangle UVW is a Right triangle (because it has an angle that measures 90 degrees).
So, you can identify in the figure that:

Knowing these values, you can substitute them into
:

Now you must evaluate:

Finally, rounding to the nearest hundreth, you get:

I'm guessing this is what the question is asking?