Answer:
2n - 4
Step-by-step explanation:
expand brackets
8n - 4 - 6n
collect like terms
2n - 4

A - area, l - length, w - width

The answer is D. x²+2x+2.
Answer:
22 miles.
Step-by-step explanation:
7 1/3 ×3=22
$2,620
$0,750
$0,630
$0,050
$0,090
+$0,425
=$4,665
The pairs that are equivalent to each other are 40/1000 and 40%, 6/5 and 120%, 1/8 and 12.5% . They are the correct answers because if we divide for example 6/5 , we would get 1.2 and to turn a decimal into a percent we have to move the decimal point 2 times to the right meaning that the percentage would be 120% and you just do that for all! I hope this helped :)!!