The speed of light is 3.0 10 kilometres per second (km/sec). The average distance from the Sun to the Earth is 1.496 % 10% km. Calculate the time, in minutes, it takes for light from the
Sun to reach the Earth.
Remember to round your answer to 3 significant figures.

Which function families have maximums and minimums? 1.)linear absolute value functions and exponential functions 2.) linear absolute value functions and quadratic functions 3.) linear absolute value functions and linear functions 4.) linear absolute value functions and constant functions

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?