Brianna spent 1/6 of her money on a movie and $9 on dinner. If she had $16 left, how much money did she spend altogether?

(1 - 1/6)x - 9 = 16

Solve for x.

16

19

77/3

2/3 of my weekly allowance is $1.60. How much is 1/2 of my allowance?

I spent 35 euro and had 3/8 of my money left. How much money had I at first

To find out how much money Brianna spent altogether, we need to first determine how much money she had before spending.

Let's assume the total amount of money she had before spending is represented by "x".

Brianna spent 1/6 of her money on a movie. This means she spent (1/6) * x on the movie.

She also spent $9 on dinner.

So, the total amount spent is (1/6) * x + $9.

We know that she had $16 left after spending, so we can set up the equation:

x - [(1/6) * x + $9] = $16

To solve this equation, we can simplify the expression and combine like terms:

x - (1/6)x - $9 = $16

Multiplying the fractions gives:

(5/6)x - $9 = $16

Next, we will isolate the variable by adding $9 to both sides of the equation:

(5/6)x = $16 + $9
(5/6)x = $25

To get the value of x, we can multiply both sides of the equation by 6/5:

(6/5)(5/6)x = (6/5)$25

Simplifying, we find:

x = $30

Therefore, Brianna spent a total of $30.