Answer: The answer is a: 40
Step-by-step explanation:
Hello,
When you are looking for a ratio, it is simply a fraction.
In the numerator, we will put the amount of the increase which is 10.4 - 7.80 = 2.6.
In the denominator, we will put the original price of $7.80.
This gives us the ration of 2.6/7.8 or just 0.33 if we divide.
We can say there was a 33% increase (or one-third).
I hope this helps, Good luck!
MrEquation
If s is the Riley`s sister`s age and Riley is 3 years older so Riley`s age is:
s/3 so the sum of their ages is:
s + s/3 = 4s/3 :)))
i hope this is helpful
have a nice day
Answer:
we can get 3/2 as the answer
Answer:
ok so it can either be 0.07x or 1/15x (they are equal)
(both being 1/15th of a cookie per minute)
