Two neon lights are turned on at the same time. one blinks every 4 seconds and the other every 6 seconds. in 60 seconds, how many times will they blink at the same time?

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

Evaluate 3(a + b + c)squared for a = 2, b = 3, and c = 4. a. 54 b. 243 c.729 add solution .

The population of a small rural town in the year 2006 was 2,459. the population can be modeled by the function below, where f(x residents and t is the number of years elapsed since 2006. f(t) = 2,459(0.92)