Jackie is a toll both employee. she is determining the amount of tool money collected from bicyclists in 1 day. she wrote the expression 2·4·0.5. describe two possible situations that could have occurred that day for her to write this expression

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

Asurvey of 45 teens found that they spent an average of 25.6 hours per week in front of a screen (television, computer, tablet, phone, based on the survey’s sample mean, which value could be the population mean? 2.3 hours 27.4 hours 75.3 hours 41.5 hours

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