Select all equations that have no solution.
9 + 6x = 9 + 9x - 3x
18x - (9x + 2) = 4x
F2...
Mathematics, 16.02.2021 22:40 SmokeyRN
Select all equations that have no solution.
9 + 6x = 9 + 9x - 3x
18x - (9x + 2) = 4x
F2 + 12x - 4x = 2 + 8x
4x - 7 - 2x = 2x - 9
Answers: 2
Mathematics, 21.06.2019 22:00, nijanicole164
Out of 50 students surveyed, 16 have a dog. based on these results, predict how many of the 280 students in the school have a dog.
Answers: 2
Mathematics, 22.06.2019 02:00, embersongracie
Asix-sided die of unknown bias is rolled 20 times, and the number 3 comes up 6 times. in the next three rounds (the die is rolled 20 times in each round), the number 3 comes up 6 times, 5 times, and 7 times. the experimental probability of rolling a 3 is 10 %, which is approximately % more than its theoretical probability. (round off your answers to the nearest integer.)
Answers: 1
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