Mathematics, 26.03.2020 01:07 lerinmarie
Solve the system of equations by substitution 3x+y=9z
-5x+2y=4z what is the value for the y from the first equation, that could be substituted into the second equation?
Answers: 3
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What are the related frequencies to the nearest hundredth of the columns of the two way table? group 1: a-102 b-34group 2: a-18 b-14edited: i don’t have all day to be waiting for an answer. i figured it out.
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One of the complementary angles is 4 degrees mor than the other. find the angles (recall that complementary angles are angles whose sum is 90 degrees.) which of the following can not be used to solve the problem if x represents one of the angles? a. 2x-4=90 b. 2x+4=90 c. x+4=90
Answers: 1
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Afurniture store is having a weekend sale and is offering a 20% discount on patio chairs and tables the sales tax on furniture is 6.25%
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Solve the system of equations by substitution 3x+y=9z
-5x+2y=4z what is the value for the y fr...
-5x+2y=4z what is the value for the y fr...
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