Answer:
400,000
Step-by-step explanation:
Ok so, su ecusión es 0.05p = 20,000 p = 400,000
lo siento si esto está mal no soy genial con el español.
I think the equation that can be used it like 1,000x+9=2700 because if you miltipuly it by 9 you get your number
Answer:
combine like terms and u'll have ur answer
Step-by-step explanation:
Answer:
The BEST approximation for the total number of students who have a cell phone plan with T-Mobile is 114.
Step-by-step explanation:
To find the BEST approximation for the total number of students who have a cell phone plan with T-Mobile, we first find the proportion of the sample, then apply to the entire population.
Sample
Of 120 students, 36 have a cell phone with T-mobile.
The sample proportion is:
There are 380 students
0.3*380 = 114
The BEST approximation for the total number of students who have a cell phone plan with T-Mobile is 114.