Respuesta :

Answer:

Step-by-step explanation:

for which number?

kadrabeshir

Answer:

8) b              

9) c

10) 6

Step-by-step explanation:

8) 7 × 6 = 42

42 ÷ 2 = 21

9) 12 × 6 = 72                          Give me BRAINLIEST PLZZZZ

72 ÷ 2 = 36

10) 90 × 2 = 180                 Check: 30 × 6 = 180

180 ÷ 30 = 6                                  180 ÷ 2 = 90