josi05thabest josi05thabest
  • 24-01-2024
  • Mathematics
contestada

to realize that 2/7 of his classmates wear glasses, if eight of his classmates are glasses, how many students are in?

Respuesta :

Otras preguntas

Which of the following was NOT a key innovation that permitted life on land? A. the amniotic egg B. mammary glands C. internal fertilization D. water-conserving
Islam belief all illness ans suffering is unreala. trueb. false
According to the free electron model, the valence electrons in a crystalline metal are considered to be detached from the atoms and able to move throughout the
Consider safety deposit boxes in a bank arranged in 30 rows with 14 boxes in each row. The boxes are numbers row by row with box #001 at the left end of the top
la capasitad de un deposito es de 70 kilo litros si solo esta a la mitad de su capasidad ¿cuantos litros tiene? ​
Describe the key histological structures and layers of an artery vs. vein.
The probability of event X is 50%. The probability of event Y is 10%. If events X and Y are mutually exclusive, what is the probability of event X or Y? A. 60%
The student id is of the form xxxxxxxxx (9 digits), where each x is a digit from 0 to 9. How many student ids can be formed? Explain.
3 A human resources experiment about job satisfaction takes 10 subjects and divides them into 2 groups using a random process. The control group contains 5 subj
Does anyone know the answer to these?