Answer:
3/4
Step-by-step explanation:
Let's break it down
1 1/2 is a mixed number
How do we find the fraction form of mixed numbers?
We multiply the denomiator of the fraction part with the integer part and add the current number on the numerator to get your new numerator. The denomiator stays the same.
So in the case of 1 1/2, our new numerator is 2 x 1 + 1 = 3.
Thus, the fraction version is 3/2. Now we need to mulitply this by 1/2
3/2 x 1/2. We just have to multiply the numerator and demoniator
3 x 1 is our numerator
2 x 2 is our denomiator
3/4 cannot be simplified because the numerator and denomiator are both relatively prime (numerator is not divisible by denomiator and vice versa)
Answer: The answer is: 2.2
~hopefully this helps you, have a gr8 day my friend!~
Step-by-step explanation:
I'd say there are two significant figures in the number 520, and those are 5 and 2, because trailing zero in a number without decimals is rarely considered to be significant.
Now, the difference between a systematic error and a random error is that a systematic error occurs over and over again, whereas a random error is random and may never be repeated.
Answer:
q = 6
Step-by-step explanation:
P=2w+2q
20 = 2 x 4 + 2q
2q = 20 - 8 = 12
q = 6