An equilateral triangle has sides that can be represented as 4X +5 express the perimeter of the triangle in terms of X

What is the y-intercept of the graph of the equation y=3(2^x)

Tamera puts 15/4 gallons of gasoline in her car. which mixed number represents the gallons of gasoline? a) 2 3/4 gallons b) 3 1/4 gallons c) 3 3/4 gallons d) 4 1/2 gallons answer it's worth a lot of points!

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.