What is 5,370,288 rounded to the nearest 100,000

Since the 7 in the 10,000s place is greater than or equal to 5, we're going to round upwards. The 3 will become a 4 when we round up. This leaves us with 5,400,000.

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.

The answer simplified would be. -6300x