Answer: C is the correct answer
Step-by-step explanation:
Anyhoot, you can multiply 1.5 by 0.75 to find the time. And you can multiply by 60 to get 67.5 minutes, aka, 1.125 hours
After I added all them up and divided by 5 because that's how many numbers you gave me, I came to the conclusion that the mean is B. 180.8
Answer:
$13,500.
Step-by-step explanation:
Let x represent money spent on monthly bills.
We have been given that last month a museum received €21000 in donations. The ratio of bills to donations was 5:14.
We will use proportions to solve our given problem.
Now, we will subtract $7500 from donations to find the amount spent on new exhibitions as:
Therefore, they spent $13,500 on new exhibitions.
difference is monthly customer fee= 15-10 = $5
difference in minutely charge = 0.08-0.06 = $0.02
minutes it takes for plans to cost same amount= 5÷0.02 = 250 min