Answer:
5x + 1 = 4x
You can really put any letter for "a number":
5n + 1 = 4n
Answer:
79 degrees
Step-by-step explanation:
You add the two angles and get 79. Then you subtract it from 180 because it is a straight angle. 180-101=79
$30.75
is taxes sale total is 330.75
Answer:
Because the airline allows each suitcase to hold up to 50 pounds, and it doesn't force them to hold exactly 50 pounds
