Brainlest and points need help !!

it is C.

Step-by-step explanation:

8 people take up one table and 104/13=8

Step-by-step explanation:

p = 8t

Where p is the no. of people and t is the no. of tables.

So, If t = 22, then:

p = 8 (22)

p = 176  (Makes the first option incorrect)

If t = 8 , then:

p = 8 (8)

p = 64 (Makes the second option incorrect)

If t = 13, then:

p = 8 (13)

p = 104 (This makes the third option correct)

Hope this helped!

2425

step-by-step explanation:

step-by-step explanation:

the ratio of red paint to blue paint is always 9/7. that means that, whatever x's value, (4x+12)/(4x-4) has that same ratio. so, set up an equation and cross-multiply to solve for x:

9/7 = (4x+12)/(4x-4)

9(4x-4) = 7(4x+12)

36x - 36 = 28x + 84

8x - 36 = 84

8x = 120

x = 15