Answer:
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
Answer:
The way I would write it is: 700,000 + 20,000 + 4,000= 724,000