<em>C) 20 points</em>
- Step-by-step explanation:
<em>James - 5</em>
<em>Richard + 15</em>
<em>What is the difference in their scores ?</em>
<em>+ 15 - (- 5) =</em>
<em>= 15 + 5</em>
<em>= 20 points</em>
Answer:
16
Step-by-step explanation:
divide 36 by 2.4. equals 15
Let the amount invested with 5% interest be x
Therefore, the amount invested with 6% interest will be (6000-x)
It is given that the total interest earned yearly is $337.5. Thus, the equation of interest will be:

Multiplying both sides by 100 we get:


Subtracting both sides by 36000 we get:


Thus, the amount invested at 5% is $2250
Therefore, the amount invested at 6% will be $(6000-2250)=$3750
The numerical length of the line segment ST is 3.
<h3>What is the numerical length of a line segment?</h3>
Herein we have a line segment formed by three points collinear to each other. Mathematically speaking, we find the following condition:
SU = ST + TU
4 · x = (2 · x + 1) + (5 · x - 4)
4 · x = 7 · x - 3
3 · x = 3
x = 1
And the numerical length of the line segment ST is:
ST = 2 · 1 + 1
ST = 3
The numerical length of the line segment ST is 3.
To learn more on line segments: brainly.com/question/25727583
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