Mathematics, 03.05.2020 13:22, pineappledogpie4970
At Raging River Sports, polyester-fill sleeping bags sell for $78. Down-fill sleeping bags sell for $148. In one week the store sold 16 sleeping bags for $1,452.Let x represent the number of polyester-fill bags sold and let y represent the number of down-fill bags sold. Complete the system of equations that can be used to find the number of each type sold.
Answers: 1
Mathematics, 21.06.2019 14:00, elijahjacksonrp6z2o7
If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18
Answers: 1
Mathematics, 21.06.2019 17:00, KHaire2077
In a sample of 2023 u. s. adults, 373 said franklin roosevelt was the best president since world war ii. two u. s. adults are selected at random from the population of all u. s. adults without replacement. assuming the sample is representative of all u. s. adults, complete parts (a) through (d). (a) find the probability that both adults say franklin roosevelt was the best president since world war ii. the probability that both adults say franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (b) find the probability that neither adult says franklin roosevelt was the best president since world war ii. the probability that neither adult says franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (c) find the probability that at least one of the two adults says franklin roosevelt was the best president since world war ii. the probability that at least one of the two adults says franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (d) which of the events can be considered unusual? explain. select all that apply. the event in part left parenthesis a right parenthesis is unusual because its probability is less than or equal to 0.05. the event in part (b) is unusual because its probability is less than or equal to 0.05. none of these events are unusual. the event in part (c) is unusual because its probability is less than or equal to 0.05.
Answers: 3
Mathematics, 21.06.2019 23:30, cornpops1749
Graph the line with the given slope m and y-intercept b. m=-3,b=1
Answers: 1
At Raging River Sports, polyester-fill sleeping bags sell for $78. Down-fill sleeping bags sell for...
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