A taxi service charges a flat fee of $4.20 per ride plus an additional $.80 per mile. If a taxi ride costs $6.60, how many miles did the taxi travel?
A. 2
B. 3
C. 3.5
D. 4

Which system of linear inequalites is represented by the graph?

Beth divided 9 ounces of her granola recipe into 4 equal-sized amounts. she placed the amounts into individual bowls. the fraction 9/4 represents the number of ounces of granola in each bowl. which other number represents the amount of granola beth has in each bowl? (a) 1 1/4 (b) 2 1/4 (c) 1 3/4 (d) 3 3/4 i need !

An ant travels at a constant rate of 30cm every 2 minutes.at what speed does the ant travel per minute