Respuesta :

Answer:(3 x 10000000) + (2 x 1000000) + (0 x 100000) + (0 x 10000) + (5 x 1000) + (0 x 100) + (0 x 10) + (8 x 1)

Step-by-step explanation: Use the place value to help you .

Answer:

30,000,000+2,000,000+5,000+8

Step-by-step explanation:

Expanded form is when you break the number apart and write it as an addition expression. You break it where ever there is isn't a 0

*haven't done this type of math in a while, hope this helps!*