4,509/10,000 as a decimal number.

Step-by-step explanation:

When dividing by 10,000, shift the decimal place 4 places to the left.

4509 => 0.4509

4,509/10,000 = 0.4509.

0.4509

Step-by-step explanation:

Since you are dividing a 5 digit number with 4 zeroes, you have to move the digits four places behind to put a decimal in front of the 4.

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i