La siguiente tabla expresa magnitudes de proporcional?si tú respuesta es àsi puedes escribir si es directamente proporcional o inversa mente proporcional y la constante de proporcionalidad1. 2. 3. 4.7 14 21 21

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3

the square root of 16 is 4.

4*4 = 16

its c