subject
Mathematics, 26.04.2021 02:30 onlymyworld27

En un examen tipo test de 30 preguntas se obtienen 0.75 puntos por cada respuesta correcta y se
restan 0.25 por cada error. Si un alumno ha sacado
10.5 puntos. ¿Cuántos aciertos y cuántos errores
ha cometido?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')
Answers: 1
question
Mathematics, 21.06.2019 20:20
Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. identify the domain for each of the given functions.
Answers: 1
question
Mathematics, 21.06.2019 22:30
Agroup of randomly selected members of the foodies food club were asked to pick their favorite type of food. the bar graph below shows the results of the survey. there are 244 members in the foodies.
Answers: 3
question
Mathematics, 22.06.2019 01:30
Recall that two angles are complementary if the sum of their measures is? 90°. find the measures of two complementary angles if one angle is twenty dash nine times the other angle.
Answers: 2
You know the right answer?
En un examen tipo test de 30 preguntas se obtienen 0.75 puntos por cada respuesta correcta y se
Questions
question
Social Studies, 19.10.2021 14:50
question
Social Studies, 19.10.2021 14:50
question
Social Studies, 19.10.2021 14:50
question
Mathematics, 19.10.2021 14:50
question
Mathematics, 19.10.2021 14:50
Questions on the website: 13722362