Car Survey In a survey of 2,800 people who owned a certain type of car, 980 said they would buy that type of car again. What percent of the people surveyed were satisfied with the car?

Given:

Total survey size = 2800 people

People who were satisfied with the car = 980

To find:

The percent of the people surveyed were satisfied with the car.

Solution:

We known that, the percent of the people surveyed were satisfied with the car is calculated by the formula

Therefore, the percent of the people surveyed were satisfied with the car is 35%.

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !