Answer:
A. 2x+21
Step-by-step explanation:
distribute 3 through the parentheses then it gives you 6x-6x+21+2x so do 6x-6x=0 giving you 21+2x or 2x+21
Answer:
A+3B=C
Step-by-step explanation:
A=Admisson Cost
3B=$3 per book
C=Total Cost
First, write an equation for each scenario.
$300 quarterly is equivalent to $1200 a year.
The first equation is y= 2700x.
The second equation is y=2700x.
The answer is both; their deals are the same.
The ratio in simplest form is 4:1
this is because in 8:2 both 8 and 2 can be divided by 2
so if you do the math:
8/2 = 4
2/2= 1
so then set it up in the order it was originally
= 4:1
Answer:
14 cm
Step-by-step explanation: