Please help I’m stuck on this

Please Help Im Stuck On This class=

Sagot :

Answer:

77

Step-by-step explanation:

you can cut them into different shapes then add at the end.

7 x 4 = 28

3 x 14 = 42 (you get the three by 7 - 4 = 3)

1 x 7 = 7

28

42

7

+

77

hope this helps