Question

me ayudan
[ ( 10+2.5.4:8 ) - ( 2+4-3 ) ] -9​

Answer 1

Explicación paso a paso:

[(10+2×5×4÷8)-(2+4-3)]-9

[(10+40÷8)-3]-9

[(10+5)-3]-9

[15-3]-9

12-9

3