Question

Hola me ayudan? es para hoooy

Answer 1

Respuesta:

1. 38 +? = 90

? = 52

2. 140 + ? = 180

? = 40

3. ? + 103 + 20 = 180

? =57

4. ? = 60

5. ? = 60

6. ? = 10

7. ? = 66

8. ? = 45