Mathematics, 16.05.2021 14:00 carlos200411114
Eleri mows grass in her neighborhood. She charges $35 per yard. Eleri offers a discount to repeat customers, where she charges $3 less than the previous time to cut the grass. Suppose Eleri is cutting your grass for the 8th time. Which explicit formula describes how much she will charge your?
a)24-(n+1)(-3)
b)35-(n-1)(3)
c)35+(n-1)(-3)
d)30+(n-1)(8)
Answers: 2
Mathematics, 21.06.2019 18:00
Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit
Answers: 3
Mathematics, 21.06.2019 19:10
Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?
Answers: 1
Mathematics, 21.06.2019 19:40
Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297
Answers: 1
Eleri mows grass in her neighborhood. She charges $35 per yard. Eleri offers a discount to repeat cu...
Mathematics, 22.04.2020 02:53
Mathematics, 22.04.2020 02:53
Mathematics, 22.04.2020 02:53
Mathematics, 22.04.2020 02:53
Mathematics, 22.04.2020 02:53