Your savings account had $1,500. You withdrew money to pay for a karate lessons and now have $750. What is the percent change of money in your savings account? plss hurry

The percent change is 50%

Step-by-step explanation:

The savings account lost $750. When the amount lost is the same amount you have left, it signifies that the amount lost is half as much as you had.

Half of the total is represented as 50%.

Check Work:

1500 x 0.5(50%*) = 750

1,500 - 750 = 750

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.