]a 60-watt led lightbulb is used for 190 hours before it burns it out. what is the life of the lightbulb in kilowatt-hours? - 1 kilowatt = 1000 watts - example: 4 kilowatts * 4 hours = 16 kilowatts/hrs

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

Write the expression 7x^3-28xy^2 as the product of 3 factors

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?