Mathematics, 03.03.2021 01:20, lerasteidl
En un examen de matemáticas por cada respuesta correcta se suman 7 puntos, y por cada incorrecta se pierden 9, si el examen tiene 10 preguntas, y se obtuvo una calificación de 6 puntos, ¿Cuántas preguntas correctas e incorrectas se obtuvieron? *
Answers: 2
Mathematics, 21.06.2019 21:30, mcaninch36
Scott’s bank account showed a balance of $750 on sunday. during the next five days, he made one deposit of $140 and numerous withdrawals of $180 each. let x represent the number of withdrawals that scott made. write an inequality that can be used to find the maximum number of withdrawals that scott could have made and maintain a balance of at least $100. do not use a dollar sign ($) in your response.
Answers: 1
Mathematics, 22.06.2019 01:10, zacharynugent
Simplify each expression. use positive exponents. show work . (x –2 y –4 x 3 ) –2
Answers: 2
En un examen de matemáticas por cada respuesta correcta se suman 7 puntos, y por cada incorrecta se...
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