Answer:
i believe its c
Step-by-step explanation:
Answer:
Not Independent
Step-by-step explanation: Because the red ballsdon't have to worry because they have a larger number
Answer:
B, using a sample of size 200
Step-by-step explanation:
just got it right
Angle c (36 degree) is equal to angle a
Angle a=36 degree
a+b=180
b=180-36
b=144 degree
Angle b=144 degree
Answer:
Shes needs to work 26.67 hours
Step-by-step explanation:
In order to find the amount of time she needs to work, we need to divide the total by the rate that she earns money at. She needs a total of $400 and she gets 15 every hour.
400/15=26.67
Shes needs to work 26.67 hours
