21x and -6x. because they light terms.
i hope that help you
Answer:
A)
f(x) is multiplied by 0.5 to get the the amount of apples
$2 tmes 0.5 = 1
$4 times 0.5= 2
$6 times 0.5 = 3
etc.
Answer:
(f-g)(x) = (3(x+2)-1)(x)
This would equal (-3x-6)(x)
-3x^2-6x
Step-by-step explanation:
The answer to the question
Answer:

Step-by-step explanation:
Given

Required
Which ratio is incorrect
Each ratio is a conversion of 1 unit to the other.
Taking them one at a time.
The first is 
--- The ratio is correct
The next is: 

The conversion is correct; however the ratio is incorrect.
This is so because, the first ratio (
) has centimetre as the numerator
The next should have centimetre has its denominator in order to cancel out the units.
So, the correct ratio is:
