As the second part of the cost is above 0.5, this means that it is being rounded up.
Therefore, it is rounded up to $35
Hope this helps :)
Please review the concepts of mean, mode and median. The median is the single value that shows up most often in the list of data. Here I see that '10' shows up 5 times, more than 9 (4 times). The mode would thus be the best measure of central tendency here.
I challenge you to find the mean and median of this data set and then to complare both with the mode (10).
Answer:
She has an initiall amount of 6 hours, so if T is the amount of time that passed since she rented the boat, the inequality that describes this system is:
0≤ T ≤ 6
This means that she can use the boat from 0 hours to 6 hours, here we are allowing the intermediate values because, of course, she can return the boat earlier than in the given time.
From this we have that the maximum time left that she has can be written as:
x + T = 6
so if T = 3h, meaning that 3 hours passed, she has:
X + 3 = 6
x = 6 - 3 = 3
3 hours left.
Answer:
x=7, x= -2
Step-by-step explanation:
- Start by putting the whole equation to one side: x2-5x=14 ----> x2-5x-14=0
- Next, factor the equation: x,x -7,2 ----> (x-7)(x+2)=0
- Now, solve both equations: x-7=0....x=7 AND x+2=0.....x= -2
- Plug both in to make sure that they are correct....both are correct
11.00*9.5=104.5
104.5*0.07=7.315
7.315+104.5=111.815