Please do 9 and 11 and 6

for 6 its 9/2,

for 9 its 15

and for 11 its 28

Step-by-step explanation:

6. 9/2

9. 15 people can expect a free ticket

11. Jayce sold 28 candy bars

Step-by-step explanation:

6. To find the numerator you have to divide 12 by 2 to get six then divide 54 by six to get 9

9. divide 100 by 20 to get 5 the multiply 3 by 5 to get 15 and that's how many people would get a ticket

11. divide 210 by 84 to get 2.5 then divide 70 by 2.5 to get 28 and that's how many candy bars he sold

d, x=8

step-by-step explanation:

simplifying

4x + -5 = 2x + 11

reorder the terms:

-5 + 4x = 2x + 11

reorder the terms:

-5 + 4x = 11 + 2x

solving

-5 + 4x = 11 + 2x

solving for variable 'x'.

move all terms containing x to the left, all other terms to the right.

add '-2x' to each side of the equation.

-5 + 4x + -2x = 11 + 2x + -2x

combine like terms: 4x + -2x = 2x

-5 + 2x = 11 + 2x + -2x

combine like terms: 2x + -2x = 0

-5 + 2x = 11 + 0

-5 + 2x = 11

add '5' to each side of the equation.

-5 + 5 + 2x = 11 + 5

combine like terms: -5 + 5 = 0

0 + 2x = 11 + 5

2x = 11 + 5

combine like terms: 11 + 5 = 16

2x = 16

divide each side by '2'.