Mr. kim plants trees in a row that is 9 yards long. how many feet long is the row? a) 12 feet
b) 18 feet
c) 24 feet
d) 27 feet

please help asap.

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

An equation where variables are used to represent known values—function notation true or false

Find the area of the triangle shown 3 by 6