A girl weighs 30 pounds plus half of her weight. How much does the girl weigh?

45 lbs. The girl weighs 30 lbs + half of that which = 15.

so 30+15=45. hope that helped! :)

30+(30/2)=30+15=45

To find out how much the girl weighs, we first need to set up an equation based on the information given.

Let's assume the girl's weight is 'x' pounds.

According to the information given, the girl weighs 30 pounds plus half of her weight. So, we can write the equation as:

x = 30 + 0.5x

Now, to solve for 'x', we can simplify the equation by subtracting 0.5x from both sides:

x - 0.5x = 30

Simplifying further, we get:

0.5x = 30

To isolate 'x', we can multiply both sides of the equation by 2:

2 * 0.5x = 2 * 30

This simplifies to:

x = 60

Therefore, the girl weighs 60 pounds.