Mathematics, 12.05.2021 01:00 Blahdjwj7073
Solve the system of equations.
-4x+11y = 15
x=2y
x=?
y=?
please answer both parts :)
Answers: 3
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With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.
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Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1
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How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?
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Joel wants to buy a new tablet computer fram a store having a 20% off sale on all tablets. the tablet he wants has an original cost of $190. he also wants to make sure he has enough money to pay the 5% sales tax. part one joel uses the incorect expression 0.95(190)(0.8) to calculate that the tablet will cost him a total of $144.40. describe his error and write the correct expression part two how much will joel pay for the tablet show your work if you answer this question correctly you will receive a prize of 99 points good luck
Answers: 2
Solve the system of equations.
-4x+11y = 15
x=2y
x=?
y=?
please an...
x=2y
x=?
y=?
please an...
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