Answer:
5 is the median of this data set.
Step-by-step explanation:
Median is the number in the middle. When the data is ordered from the least to the greatest (ascending order). If the two middle values, find the mean of two middle values.
Now we arrange this data in ascending order
2, 3, 3, 3, 4, 4, 5, 5, 5, <u>5, 5</u>, 6, 7, 8, 8, 9, 9, 9, 10, 10
We find two numbers in the middle, we add them and divide with 2.
= (5 + 5) / 2
= 10 / 2 = 5
5 is the median of this data set.
Answer:
I'm pretty sure it's already simplified.
Step-by-step explanation:
there is no equal sign or x=
Answer:
y = -2x - 2
Step-by-step explanation:
The perp line is simply taking the negative reciprocal of the slope.
In this cale if +1/2 is the slope of the line, the flip it to get 2/1 which is just 2. Then multiply it by a negative.
<h2>Explanations:</h2>
From the given question, we have the following parameters
Cost of a small greeting card = $1.60
The cost of a large greeting card = $4.05.
Cost of 5 small greeting cards = 5(1.60)
Cost of 5 small greeting cards = $8.00
Cost of 4 large greeting cards = 4(4.05)
Cost of 4 large greeting cards = $16.2
Cost of 5 small and 4 large = $8.00 + $16.2
Cost of 5 small and 4 large $24.2
Hence it would cost $24.2 to get 5 small greeting cards and 4 large greeting cards
Similarly;
Cost of x small greeting cards = 1.60x
Cost of y large greeting cards = 4.05y
Cost of small greeting cards and y large greeting cards = 1.60x + 4.05y
Hence it would cost $(1.60x + 4.05y) to get x small greeting cards and y large greeting cards
Answer:
14
Step-by-step explanation:
Given that:
Each fish bowl to have pebbles of weight equivalent to = 
Total pounds of pebbles that Timothy can use = 
To find:
The greatest value of Total number of fish bowls that Timothy can fill ?
Solution:
First of all, we need to convert mixed fraction into a fractional number and then we also need to see division of two fractions.
Formula:
Now, the given mixed fraction can be converted to fractional number as:
Now, To find the total number of fish bowls that can be filled, we need to divide the total number of pounds with number of pounds of pebbles in each fish bowl.
So, the answer is:
<em>14</em> number of fish bowls can be filled.
