A. Kelley uses 2 parts blue for every 3 parts yellow
Let's say that the price of each normal cookie is n.
The equation would then be 7(n - .75)=2.80.
Use distributive property, getting 7n - 5.25=2.80.
Add 5.25 to each side of the equation, getting 7n=8.05.
Divide 7 from both sides of the equation, getting n=1.15.
Answer:
x=5 1/4
Step-by-step explanation:
2 1/4=
--->
divided by 3 to find 1/7x---->
=1/7x---> x=21/4---> x=5 1/4
Answer:
32
Step-by-step explanation:
❂Hello there❂
❉Basically the answer is 32
❉ If you change your mind and need a method just ask :)
❉Zervi
A negative correlation: when the number of years increase the value of the car decrease.