subject
Mathematics, 01.02.2021 22:00 carethegymnast8954

De 40 estudiantes de undécimo grado, 14 toman clase de piano y 29 clases se violín. a. Si cinco estudiantes toman ambas clases,¿ cuántos estudiantes no asisten a ninguna de las dos?

b. ¿cuántos estudiantes toman clase de piano o de violín?

c. cuántos estudiantes toman únicamente clases de violín?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 20:30
Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*
Answers: 1
question
Mathematics, 21.06.2019 23:30
If the car had not hit the fence, how much farther would it have skidded? solve the skid-distance formula to find the extra distance that the car would have traveled if it had not hit the fence. round your answer to two decimal places. note that unit conversion is built into the skid distance formula, so no unit conversions are needed.
Answers: 2
question
Mathematics, 22.06.2019 01:00
Jack is considering a list of features and fees for current bank: jack plans on using network atms about 4 times per month. what would be jack’s total estimated annual fees for a checking account with direct paycheck deposit, one overdraft per year, and no 2nd copies of statements? a. $44 b. $104 c. $144 d. $176
Answers: 3
question
Mathematics, 22.06.2019 02:30
Paper plates cost $8 per package and plastic utensils cost $5 per package. your supplier delivers 15 packages for a total cost of $90.
Answers: 1
You know the right answer?
De 40 estudiantes de undécimo grado, 14 toman clase de piano y 29 clases se violín. a. Si cinco est...
Questions
question
Mathematics, 10.04.2021 03:00
question
Mathematics, 10.04.2021 03:00
question
Mathematics, 10.04.2021 03:00
question
Mathematics, 10.04.2021 03:00
Questions on the website: 13722367