Assume 450,000 people line up on the streets to see the Macy's Thanksgiving Parade in 2010. If attendance is expected to increase 30%, what will be the number of people lined up on the street to see the 2011 parade?

Oh boy, the Macy's Thanksgiving Parade! It's quite the spectacle! So, if 450,000 people lined up in 2010, and we're expecting a 30% increase in attendance, then let me grab my big calculator. Beep boop beep!

So, to calculate the number of people for the 2011 parade, we'll take 450,000 and multiply it by 1.30 (since a 30% increase means we want 130% of the original number).

450,000 x 1.30 = 585,000

So, after all the mathy math, it looks like there's gonna be around 585,000 people lined up on the streets for the 2011 Macy's Thanksgiving Parade! That's a whole lot of folks! Enjoy the show!

To calculate the number of people expected to line up for the 2011 Macy's Thanksgiving Parade, you need to add the increase to the 2010 attendance.

Step 1: Calculate the increase in attendance.
To find the increase, multiply the 2010 attendance by the percentage increase.
Increase = 450,000 * 30/100 = 135,000

Step 2: Add the increase to the 2010 attendance.
2011 attendance = 450,000 + 135,000 = 585,000

Therefore, it is expected that approximately 585,000 people will line up on the streets to see the 2011 Macy's Thanksgiving Parade.

To calculate the number of people lined up on the street to see the 2011 parade, we need to find 30% of the number of people who lined up in 2010 and then add that to the 2010 attendance.

Step 1: Calculate 30% of the 2010 attendance:
30% of 450,000 = (30/100) * 450,000 = 0.3 * 450,000 = 135,000

Step 2: Add this to the 2010 attendance:
450,000 + 135,000 = 585,000

Therefore, the estimated number of people lined up on the street to see the 2011 parade is 585,000.

multiply by (1+.30) or 1.3