Answer:
9 : 7, or 9/16 to 7/16
Step-by-step explanation:
We know that there are 9 blue hats.
We know there are 7 red hats.
This is a 9 : 7 ratio.
In fraction form, we must find the total ratio, use that as the denominator, then take the seperate amounts, such as bluei adn red hats, and use that as the numerator:
9+7=denominator
denominator = 16
Blue hats = 9
Ratio of red = 9/16
Red hats = 7
Ratio of red = 7/16
Hope this helps!
<span>Carbon 14 half-life = 5,730 years
11,460 years / 5,730 = exactly 2 half-lives.
So, after 11,460 years there is 1/4 of the original 8 grams.
Therefore, 2 grams will remain.
</span>
3,000,000+200,000+90,000+8,000+70+6
You have a starting value of 7.50. to cut something in half means you should divide that number by 2. So you would do:
7.50/2= $3.75
Umm I'm not that good at this but my guess is One triangle let me know if that was right
