Simplify (7x) - (-2x).
5x
-5x
o9x
0-9x...
Answers: 1
Mathematics, 21.06.2019 16:00
What is the standard deviation of the following data set rounded to the nearest tenth? 3, 17, 18, 15, 12, 21, 9
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Mathematics, 21.06.2019 22:30
60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?
Answers: 1
Mathematics, 22.06.2019 01:00
The measures of the angles in △abc are given by the expressions in the table. angle measure angle a 65° angle b (3x−10)° angle c (2x)∘ find the value of x. then find the m∠b and m∠c.
Answers: 1
Mathematics, 07.12.2019 10:31
Mathematics, 07.12.2019 10:31
Mathematics, 07.12.2019 10:31
History, 07.12.2019 10:31
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History, 07.12.2019 10:31
Mathematics, 07.12.2019 10:31