The answer is 8. This is because when you substitute 8 with “a” you then solve the problem to see if it is equal to the answer. -4+8=4... -4+4=0 so that is wrong and -4+O=-4 which is also incorrect.
XYR=36 hope this helps I actually don't know if it is right so I'm so sry if it is wrong so sry
The soda makes up 2/7 of the recipe. 2/7 of 56 is 16
Answer: A
Step-by-step explanation:
C lies below g(x) and f(x), so we need
and
.
Answer:

Step-by-step explanation:
Given
See attachment for question
Required
Solve
We have:

Take LCM and solve

