Janae will have $ 95 in her account after 10 days.
<h3>What is an Arithmetic Progression?</h3>
A sequence of numbers that has a fixed common difference between any two consecutive numbers is called an arithmetic progression (A.P.)
Given,
Amount in Janae's account = $ 50
Amount she wishes to save for 10 days = $ 5
This scenario models an arithmetic progression(A.P)
In an A.P,
a _n = a + (n-1)d
where a _n = nth term, a is the first term, n is the no. of terms and d is the common difference.
In this question, a = 50, n = 10, d = 5 and we have to find out a _n
Therefore, a _n = 50 + (10-1)x5
= 50 + 45 = 95
Answer:- Janae will have $ 95 in her account after 10 days.
To learn more about arithmetic progression, refer to:
brainly.com/question/24191546
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Answer:
The volume of the figure is 905 cubic units.
Step-by-step explanation:
Rotation is a method of solid transformation which involve turning a given line, or object about a reference point. In the given question, rotating segment AB completely about the y-axis would form a 3 dimensional figure of a sphere.
volume of a sphere = 
where r is the radius of the sphere.
Given that AB = 6, then the radius of the sphere = 6
volume of sphere = x 
x 
= 
x 216
= 905.14
volume of sphere = 905 cubic units
The volume of the figure is 905 cubic units.
Answer:
A. b+2(b+2b)
b + 2b + 4b = 7b
B. 3b + b = 4b
C. 2(2b) = 4b
None of them are equal to 9b
Answer:
Based of the question we can't come to a definite answer as we need the diagram to see the values.
Answer:
Option (C): The Rome data center is best described by the mean. The New York data center is best described by the median.
Step-by-step explanation:
1. Rome
Minimum=0
Maximum=16
Median ,
Mean = 8
Standard Deviation(σ)=5.4
As, difference between , Maximum -Mean =Mean - Minimum=8
So, Mean will Worthy description to find the center of Data set, given about Rome.
2. New York
Minimum=1
Maximum=20
Median , Q2 = 5.5
Mean = 7.25
Standard Deviation(σ)=6.1
As, for New york , Mean is not the mid value, that is difference between Mean and Minimum is not same as Maximum and Mean.
As, you can see , the three Quartiles , are very close to each other, it means , other data values are quite apart from each other. So, Mean will not appropriately describe the given data.So, in this case Median will suitable to find the center.
