Answer: The answer is 20
Step-by-step explanation:
If you count all the numbers shown in the question: 0, 12.5 ,20 65 And 145.75
You have 5 numbers all together,
Tip: Look for the key word, such as the key word in this question is ''Median''
The word Median stands for ''The median is the middle number in a sorted, ascending or descending, list of numbers and can be more descriptive of that data set than the average.''
This means that the number 20 is the correct answer because, They are two numbers behind the number 20 being 0 and 12.5. And there's two numbers in front of the number 20 being 65 and 143.75
Answer:1.6 miles
Step-by-step explanation:
If Amy can ride 4 miles in 30 minutes, to get her distance in 1 minute, we need to divide 4 miles by 30:
4/30=2/15 miles per minute
Hence, in 12 minutes, she can ride 12 times that:
2/15 x 12 = 1/8= 1.6 miles
Answer:
The answer is 22.5
Step-by-step explanation:
Hope it Helps
Answer:
Step-by-step explanation:
Given:
Focus point = (-5, -4)
Vertex point = (-5, -3)
We need to find the equation for the parabola.
Solution:
Since the x-coordinates of the vertex and focus are the same,
so this is a regular vertical parabola, where the x part is squared. Since the vertex is above the focus, this is a right-side down parabola and p is negative.
The vertex of this parabola is at (h, k) and the focus is at (h, k + p). So, directrix is y = k - p.
Substitute y = -4 and k = -3.
So the standard form of the parabola is written as.
Substitute vertex (h, k) = (-5, -3) and p = -1 in the above standard form of the parabola.
So the standard form of the parabola is written as.
Therefore, equation for the parabola with focus at (-5,-4) and vertex at (-5,-3)
Answer:
W ≥ 1.5lb
W = weight of package
Step-by-step explanation:
The key words at least show more than or equal to.