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Solve the system algebraically check your work 2x+y- 10=0; x-y-5=0
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Mathematics, 21.06.2019 23:00
Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50.
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Mathematics, 21.06.2019 23:30
Hundred and tens tables to make 430 in five different ways
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Mathematics, 22.06.2019 03:10
The coverage of a base station of a telecommunication company forms a disk with a radius of (kilometers). let be the distance of a cellphone from a base station. assume that the location of cellphones in use are randomly uniformly distributed within the disk. calculate the mean and variance for the random variable.
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Mathematics, 22.06.2019 06:30
Find the sale price to the nearest cent. $4.30 makeup; 40% discount; 6% tax
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Solve the system algebraically check your work 2x+y- 10=0; x-y-5=0...
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