subject
Mathematics, 30.09.2019 20:00 munch1239

El boleto de entrada al palacio de la ciencias cuesta 5 pesos por niño y 10 pesos por adulto. al final del día 50 personas visitaron el palacio y el ingreso total de las entradas fue de 350 pesos. ¿cuántos adultos visitaron el palacio?

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 20.06.2019 18:02, simbupls
Allie answered 72% of the questions on her math test correctly. if she answered 18 questions correctly, how many questions were on the test?
Answers: 1
image
Mathematics, 21.06.2019 17:30, Hilljos018
The length of triangle base is 26. a line, which is parallel to the base divides the triangle into two equal area parts. find the length of the segment between triangle legs.
Answers: 3
image
Mathematics, 21.06.2019 21:00, lizzoone
The? half-life of a radioactive substance is 20 years. if you start with some amount of this? substance, what fraction will remain in 120 ? years
Answers: 1
image
Mathematics, 22.06.2019 03:00, jasmindelvalle78
The curved part of the figure is the semicircle what is the best approximation for the area of this figure
Answers: 3
You know the right answer?
El boleto de entrada al palacio de la ciencias cuesta 5 pesos por niño y 10 pesos por adulto. al fin...

Questions in other subjects: