Plz
which equation represents this situation?
josé worked 2.5 hours more than w...
Mathematics, 19.10.2019 20:30, morbidodyssey
Plz
which equation represents this situation?
josé worked 2.5 hours more than william. together, they worked a total of 22 hours. william worked h hours.
h+2.4=22h+2.4=22
h+5=22h+5=22
h+(h+2.5)=22h+(h+2.5)=22
h+(h−2.5)=22
Answers: 3
Mathematics, 21.06.2019 16:50, gesic2003
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Mathematics, 21.06.2019 18:00, winterblanco
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Answers: 1
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Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.
Answers: 3
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