Mathematics, 26.07.2019 21:00 princesskoi8561
Amy and ebony are shopping. amy has $77. together, amy and ebony have less than $172. if x represents the amount of money ebony has, which of the following inequalities represents this information? a.) $77 + x > $172 b.) $172 + x < $77 c.) $77 + x < $172 d.) x - $77 < $172
Answers: 1
Mathematics, 21.06.2019 16:50
Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?
Answers: 3
Mathematics, 21.06.2019 17:30
Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?
Answers: 3
Mathematics, 21.06.2019 22:40
Afunction g(x) has x-intercepts at (, 0) and (6, 0). which could be g(x)? g(x) = 2(x + 1)(x + 6) g(x) = (x β 6)(2x β 1) g(x) = 2(x β 2)(x β 6) g(x) = (x + 6)(x + 2)
Answers: 1
Mathematics, 21.06.2019 23:00
Ineed to know the ordered pairs for this equation i need the answer quick because itβs a timed test
Answers: 1
Amy and ebony are shopping. amy has $77. together, amy and ebony have less than $172. if x represent...
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