Answer:
2 : 5
Step-by-step explanation:
Ratio expresses the relationship between two or more numbers. It shows the frequency of the number of times that one value is contained within other value(s).
We are to determine the ratio of dimes to nickels
total sum of nickels = 3 + 12 = 15
total sum of dimes = 4 + 2 = 6
6 : 15
three can divide each of the numbers
2 : 5
The transformed equation is:

Step-by-step explanation:
We have to convert the equation in the form

Given equation is:

Adding 8 on both sides

In the given equation
a = x
b= ?
So,

So 3^2 will be added on both sides

Hence,
The transformed equation is:

Keywords: Quadratic equation, transformation
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Answer:
Distance = Square Root [(x2 -x1)^2 + (Y2 -Y1)^2]
Distance = Square Root [(8 --6)^2 + (10 -2)^2]
Distance = Square Root [14^2 + 8^2]
Distance = Square Root [196 +64]
Distance = Square Root [260]
Distance = 16.1245154966
Source: https://www.1728.org/distance.htm
Step-by-step explanation:
The given sum for n = 1 to n = 15 is equal to 255, so the correct option is B.
<h3>
How to find the sum of the given series?</h3>
We want to find the sum of the series whose elements are of the form:
(2n + 1)
From n = 1 to n = 15.
Then our sum will be:
(2*1 + 1) + (2*2 + 1) + ... + (2*15 + 1).
3 + 5 + ... + 31
This is the sum of all odd numbers in the interval [3, 31]
Which gives:

So the correct option is B.
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Answer:
Step 1: 4, 1.5
Step 2: 120, 45
Step-by-step explanation:
Step 1:
4, 1.5
Step 2:
30*4 = 120
30*1.5 = 45