Write an equivalent expression to show the relationship of multiplication and addition. 10 + 10 + 10

is the correct answer to the given question .

Step-by-step explanation:

Equivalent expression are the same expressions although they can appear tiny bit differently.In the given question we have to express  10 + 10 + 10 in the multiplication form

Therefore

i. e=30

Which is same as

=30

so

3 * 10 is the correct answer