Question

The Wing Station wants the average price of the lunch meal deals to be $8. What does the price of the chicken wings need to be for this to happen? $6 $7 $8 $9

Answer 1

The answer to your question is 7.

I got this right on my quiz!!!

Hope this helps!!!

Answer 2

Question:

The Wing Station wants the average price of the lunch meal deals to be $8. Lunch Meal Deal Prices Item Price ($)

Deluxe hamburger $9

Reuben sandwich $7

Chicken wings

Chicken stir fry $9

Cobb salad $6

Make your own sandwich $10

What does the price of the chicken wings need to be for this to happen? $6 $7 $8 $9

Answer:

$7

Step-by-step explanation:

Given

`Items = 6`

`Average = \$8`

Required

Determine the price of chicken wings

Represent the price of chicken wings with x.

The average of the price of items is calculated as:

`Average = (\sum x)/(n)`

In this case, we have:

`8 = (9 + 7 + x + 9 + 6 + 10 )/(6)`

Collect Like Terms

`8 = (x + 41 )/(6)`

Multiply both sides by 6

`6 * 8 = (x + 41 )/(6) * 6`

`48 = x + 41`

Subtract 41 from both sides

`48 - 41 = x + 41 - 41`

`48 - 41 = x`

`x = 48 - 41`

`x = 7`

Hence, the price of chicken wings must be $7