Mathematics, 22.01.2020 23:31 janeou17xn
Ernest and gene have been saving coins every day for a sunny day in arizona. ernest has 8 more half dollars than gene and no quarters. gene has as many quarters as ernest has half dollars, and each has 45 dimes. how many of each coin has each saved for the big day when $200 has been saved? which of the following equations could represent the word problem if x is the number of half dollars that gene has? a. 3x + 106 = 200
b. 125x + 916 = 20,000
c. 125x + 1,500 = 20,000
Answers: 1
Mathematics, 21.06.2019 16:00
Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.
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Mathematics, 21.06.2019 20:30
Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*
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Mathematics, 22.06.2019 00:00
Let u = {q, r, s, t, u, v, w, x, y, z} a = {q, s, u, w, y} b = {q, s, y, z} c = {v, w, x, y, z}. list the elements in the set.a ∩ (b ∪ c)a) {q, s, w, y}b) {q, y, z}c) {q, s, u, w, y, z}d) {q, r, w, y, z}
Answers: 1
Ernest and gene have been saving coins every day for a sunny day in arizona. ernest has 8 more half...
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