Help me please I will give brainlest

Step-by-step explanation:

To calculate how many more questions Meta solved then Aliya you have to subtract. So you write the equation:

Then, you move the 13 in place of the y.

Next, you subtract,

7 - 3 = 4. So, 4 = x

is your answer

answer: $34.31

step-by-step explanation:

$11.99 x 3 = $35.97

$35.97 - 10% = $32.37

$32.37 + 6% = $34.31

not enough information

step-by-step explanation:

we cannot know this, because the other students could have handed out 10 flyers, or they could have handed out 100. one way, the mean would go up, and another way, the mean would go down.