Mathematics, 18.10.2020 01:01, LolaSalem
Lee watches TV for 3 hours per day. During that time, the TV consumes 250 watts per hour. Electricity costs (12 cents)/(1 kilowatt-hour). How much does Lee's TV cost to operate for a month of 30 days?
Answers: 2
Mathematics, 21.06.2019 19:30, valerieaj113
Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500
Answers: 2
Mathematics, 21.06.2019 22:30, raquelqueengucci25
What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4
Answers: 1
Lee watches TV for 3 hours per day. During that time, the TV consumes 250 watts per hour. Electricit...
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