Mathematics, 09.07.2019 06:30 major126
Debra is 6 years older than her sister terri’s age. let d represent debra’s age and let t represent terri’s age. what equation represents debra’s age? question 4 options: d= t - 6 d= 6t d= t + 6 d= 6 - t victoria is 4 years older than her neighbor. the sum of their ages is no more than 14 years. write an inequality that can be used to represent this situation in the first box, where x represents victoria's neighbor's age. question 9 options: x + x - 4 < 14 x + x + 4 > 14 x + x + 4 < 14 x + x + 4 < 14
Answers: 1
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
Debra is 6 years older than her sister terri’s age. let d represent debra’s age and let t represent...
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