Answer:
75%
Step-by-step explanation:
44*75% = 33
Answer:
which grade u r in I'm in 10th grade and Indian
Answer: R=8
Step-by-step explanation: R-7=1, R+7=1+7, R=8.
Answer:

Step-by-step explanation:
⇒ 
⇒ 
⇒ 
Let x = hours of service.
Let y = total charges for x hours
The fixed charge is $20.
The charge per hour is $20.
Brock's charges for x hours is
y = 40 + 20x
This is a straight line with slope = 20 and y-intercept = 40.
The correct graph is W.
Answer: W