Answer:
Its already simplified.
Step-by-step explanation:
Answer:
The right response is "
". A further solution is given below.
Step-by-step explanation:
The given expression is:
⇒ 
On solving the above expression, we get
⇒ 
⇒ 
⇒ 
On taking "3" as common, we get
⇒ 
So for the perimeter, there will be 2 of each side. 3(2)+6(2)= 18.
The perimeter is 18 feet.
Answer:
$69
Step-by-step explanation:
80 x 75% (0.75) = 60
60 x 15% (0.15) = 9
60 + 9 = $69
You will save $9
Convert 20% to decimal
Each % is 0.01 so 20×0.01=0.2
Then multiply
45×0.2=9