Answer: D) (3, 1.5)
Step-by-step explanation:
Answer:
The indifference point is 100 minutes.
Step-by-step explanation:
Giving the following information:
Plan a cost $23 plus an additional $.08 for each minute of calls.
Plan B cost $19 an additional $.12 for each minute of calls.
<u>First, we need to establish the total cost formula for each plan:</u>
Plan A= 23 + 0.08*x
Plan B= 19 + 0.12*x
x= number of minutes
<u>Now, to calculate the indifference point, we equal both formulas and isolate x:</u>
23 + 0.08x = 19 + 0.12x
4 = 0.04x
100= x
The indifference point is 100 minutes.
<u>Prove:</u>
Plan A= 23 + 0.08*100= $31
Plan B= 19 + 0.12*100= $31
Answer:
"Real World" Math Drama. ...
Step #1: Stop and Think Before Doing Anything. ...
Step #2: English-to-Equation Translation. ...
Step #3: Solve for Whatever You're Interested In. ...
Step #4: Make Sure You Understand the Result. ...
Step #5: Use Your Result to Solve Other Problems. ...
Wrap Up.
Step-by-step explanation:
Answer:
1152\pi\
Step-by-step explanation:
Answer: The width of the garden is 18 feet. The area of the garden is 432ft^2.
Step-by-step explanation:
84-24*2=36
36/2=18
18*24= 432
