javi83 javi83
  • 17-10-2018
  • Mathematics
contestada

there are 870 students at school in 20 of them are boys if each classroom holds 30 students how many classrooms are needed at the school

Respuesta :

imiaochen imiaochen
  • 17-10-2018

870/ 30= 29 classrooms

Answer Link

Otras preguntas

what acts as the template in dna replication ​
what advance did Archimedes make?​
which statement best describes how federalism changed as a result of the great depression? A. The state and federal governments came into conflict over whose re
(Isosceles triangle) find x
How is power balanced by the House of Representatives, the Senate, the president, the courts, and state governments? Also include examples to support your answe
4. (1) Most birds are born in either of two very different states. (2) Some are born weak, blind, and usually naked. (3) About all they can do for themselves is
What does RNA code for? DNA Proteins Polypeptides Amino Acids
What was the Red Scare?
Palabras que rimen con log
The current definition of the standard kilogram of mass is based onA) the mass of the earth.B) the mass of the sun.C) the mass a particular object kept in Franc