Mathematics, 22.10.2020 22:01 maxB0846
Una máquina fabrica al día 450 piezas de las que 18 presentan algún defecto y se
desechan. ¿Qué porcentaje de piezas defectuosas fabrica la máquina?
O 8%
O 12%
4%
2%
Answers: 3
Mathematics, 21.06.2019 20:20
Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?
Answers: 1
Mathematics, 22.06.2019 00:00
Which of the following are arithmetic sequences? check all that apply. a. 0.3, 0.6, 0.9, 1.2, 1.5, b. 2, 3, 6, 11, 18, c. 150, 147, 144, 142, d. 2, 4, 9, 16, 25,
Answers: 1
Mathematics, 22.06.2019 04:30
Lm is the midsegment of trapezoid abcd. if ab=46 and dc=125, what is lm?
Answers: 2
Una máquina fabrica al día 450 piezas de las que 18 presentan algún defecto y se
desechan. ¿Qué por...
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