Every 3 days marco fills up his car with gas. every 8 days he washed his car. on what day will marco fill his car with gas and wash it

Provide an example of a trigonometric function and describe how it is transformed from the standard trigonometric function f(x) = sin x, f(x) = cos x, or f(x) tan x using key features.

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

Aremote-controlled boat can travel at 4 feet per second in calm water. the boat traveled 48 feet with the current, and then it traveled 16 feet against the current in the same amount of time. how fast is the current?