A45-minute tv program consists of four commercials, each 3 3 4 minutes long, and five equal‐length entertainment segments. how long is each entertainment segment? enter your answer as a mixed fraction.

6 minutes per entertainment segment

Step-by-step explanation:

Please write that "3 3 4" as "3  3/4"    It's a mixed fraction.

Four commercials would take up how many minutes?

4(3  3/4 min per commercial) = 15 minutes.

subtracting that from the 45 minute total, we get 30 minutes of programming time.  

Dividing that by five (5), we get 6 minutes per entertainment segment.

1 3 5

step-by-step explanation:

i took the test: )

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'.