If there are ten black pens, eight blue pens, and twenty pens in total, then there are 2 red pens. This means that the ratio of red to black is 2:10=1:5. Hope this helps!
Answer:
-32°F
Step-by-step explanation:
8°F - 40°F
=> 32°F
The answer you're looking for is .5 Hope it helps ;)
Boys are a 2:1 ratio to girls.
Hope you have a nice day