Answer:
23x^2
Step-by-step explanation:
When adding variables, if they have the same exponent then all that needs to be done is add the constants. In this case both have x^2 so the answer is 23x^2. Hope this helps! :)
Answer:
Option (B)
Step-by-step explanation:
Since the linear graph is passing through the origin, there is a proportional relationship between the amount of chocolate (C) and amount of peanuts (P) used in the package of snacks mix,
P ∝ C
P = kC
k = 
Here k = proportionality constant
Since, the given line passes through a point (3, 2),
k = 
Therefore, ratio of chocolate and peanuts mixed is
.
Option (B) is the correct option.
Answer: C
Step-by-step explanation:Well the change in price was 50 dollars
Now divide your change in price by the original price
50/250=.2
To get that into a percentage multiply it by 100 and you get 20%
The answer is C
I think so:
Your working out is probably just the same as my working out!