2. write an equivalent expression to show the relationship of multiplication and
addition.

4 x 9

2.
write an equivalent expression to show the relationship of multiplication and
addition.

6 + 6 + 6

3.
write an equivalent expression to show the relationship of multiplication and
addition.

7h

4.
write an equivalent expression to show the relationship of multiplication and
addition.

j + j + j + j + j

5.
write an equivalent expression to show the relationship of multiplication and
addition.

u + u + u + u + u + u + u + u + u + u