Answer:
A
Step-by-step explanation:
Given
a = 
- 
= 
← as a single fraction
Thus
= 
= 
→ A
A-b*x is equivalent to |a-b|
°°Let's see -
To find out which fraction is bigger, I like to divide the numerator of a fraction by its denominator. Let's begin!
5 ÷ 8 = 0.625
2 ÷ 3 = 1.5
We now can see that 2/3 is larger than 5/8.
Why, you ask? Well, if you pay close attention to the decimals, you can see 1.5 and 0.625 - And 1.5 is 1 and a half, while 0.625 is smaller than 1.
↑ ↑ ↑ Hope this helps! :D
The components of the dyes were definitely different. Regardless of small similarity, they all proved to be independent from one another. While coloring remained the same, the amount in each component was different (and was evident when the water traveled up the paper strip and dissolved into its various pigments and coloring agents). Smaller molecules traveled farther than larger ones, however it is apparent by our varying Rf values that the difference even between similar colors highlights the change amongst the dyes.
Answer:
1 minute and 45 seconds or 1.75
Step-by-step explanation:
You subtract 60 by 105 to get 45 seconds since we already know that there is one minute in 105. You can also divide 60 by 105 to get 1.75.
