At their closest recorded distance apart, which was 34.8 million miles, it would take 182 seconds (just over three minutes). At their maximum possible distance apart, which is 250 million miles, it would take approximately 22 minutes for the signal to reach Mars.
video on the cost of concrete floors depending on the level of complexity concrete floors can cost as little as $ 2 to $ 6 a square foot or be as expensive as $ 15 to $ 30 a square foot
10 styrofoam used a lot for radiant heat floors those are the basics of what s included and not included in my concrete floor costs for residential concrete floors my $ 2 50 $ 3 00 dollars per sq ft cost will remain consistent throughout the yearfor commercial concrete floors the cost is anywhere from $ 50 $ 1 00 dollar per sq ft moreif you re trying to figure what the cost for concrete flooring is in your area i would suggest calling a local redi mix concrete company and asking them for 3 referrals they know who does quality work and who doesn te also do a lot of other decorative concrete applications you ll be able to find pricing for stamped concrete stained concrete and more at the bottom of the page my basic cost to pour and finish a concrete floor is $ 2 50 $ 3 00 per square foot