Help help help please
...
Answers: 1
Mathematics, 21.06.2019 19:10, cottoncandy465
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 20:30, kjhgfcvb5761
Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]
Answers: 2
Mathematics, 22.06.2019 00:30, sanfordl
1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?
Answers: 2
French, 16.08.2021 14:00
Mathematics, 16.08.2021 14:00
Business, 16.08.2021 14:00
Mathematics, 16.08.2021 14:00
Mathematics, 16.08.2021 14:00
Computers and Technology, 16.08.2021 14:00
Biology, 16.08.2021 14:00
English, 16.08.2021 14:00