Layla needs to order some new supplies for the restaurant where she works. The restaurant needs at least 643 glasses. There are currently 166 glasses. If each set on
sale contains 18 glasses, write and solve an inequality which can be used to determine
2, the number of sets of glasses Layla could buy for the restaurant to have enough
glasses.

Do,h = (7, 9) (14, 18) the scale factor is

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.

Talia took the bus from her home to the bank and then walked back to her home along the same route. the bus traveled at an average speed of 40 km/h and she walked at an average speed of 5 km/h. to determine the time, x, that it took talia to walk home, she used the equation 40(0.9 – x) = 5x. the time of trip 2 is hours. the distance of trip 1 is km.