Use mental math to find the product. Kristin has 30 boxes. Each box has 800 greeting cards. How many greeting cards are in the boxes?

Respuesta :

Answer:

theeeeeeeeeeeeeeeeeeeeeeeeeeee answer is 24000 meeeeeeeeeeeee childern

Step-by-step explanation:

Answer:

24,000

Step-by-step explanation:

800×30=24,000