Since you want to round to the 10,000 place, you'll want to look at the 2 and the 8 that are next to each other. The 8 makes the two a 3 because it is greater than 5, which gives you 3,430,000. Hope this helped!
Answer:
a this is because bigger negative numbers are smaller
Square when you look at the graphed answer
Answer:
44 x 55= 2420 because 44 x 5=220, so 44 x 55 will equal 2,420