Escreva como se ler cada expressão:

a)2×+4=

b)3×-15=49
y

c)— +1=6
2

X
d)— - 1 =9
2​
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Lista de comentários


Helpful Social

Copyright © 2024 ELIBRARY.TIPS - All rights reserved.