Answer:
75 calories per ounce
Step-by-step explanation:
divide 450 by 6, you get 75.
A)
x = # of students in math class
2x+7=40
B)
2x+7=40
-7
------------
2x = 33
--- ---
2 2
x = 76 students
Sorry if it's hard to read. I tried my best. Hope I helped.
(x,y) is a solution to an eqn when y = mx + c
A. 2(2)-1 = 3 <>-1
B. 2+3 = 5<>-1
C. 2-3 = -1 = y
so C has (2,-1) as a solution
Answer: The correct option is (C) 
Step-by-step explanation: We are given to choose the correct simplification for the following expression :

We will be using the following property of exponents :

So, the simplification of expression (i) is as follows :

Thus, the correct simplification of the given expression is 
Option (C) is CORRECT.
12 because the smaller the whole the bigger the fraction