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Mathematics, 31.01.2020 07:44 hrijaymadathil
Is needed asap - for every second this question isn't answered, you lose a day in your life - 15 points.
what sample size do you need to get a margin of error of 2.9%? (what do you have to remember when giving me a sample size? ) if the number is larger than 1000, don't type a comma.
don't write anything that isn't related to the question.
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Mathematics, 21.06.2019 15:30
Will mark brainliest if you answer ! the taco shop sold 198 lunches friday. this number is 3 more than 3 times the number they sold monday. let n represent the number of lunches sold monday. which equation shows an equality between two different ways of expressing the number of lunches sold on friday? a. n – 3 = 198 b. 3n – 3 = 198 c. 3n + 3 = 198 d. n + 3 = 198
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Mathematics, 21.06.2019 21:00
Isabel graphed the following system of equations. 2x – y = 6 y = -3x + 4 she came up with the solution (2,-2). what were the 3 steps she did to get that solution? (make sure they are in the correct order)
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