- 16:10
- 24:15
- 40:25
8:5 is just a simplier version of these other ratios
I have no clue. This is because I honestly want more points. So yea thank you for understanding.
Answer:
The most Kyle can invest at 4% is $10000.
Step-by-step explanation:
<u>To Determine:</u>
What is the most he can invest at 4% and still be guaranteed at least $700 in interest per year?
<u>Information Fetching and Solution Steps:</u>
As
- Dillon plans to invest $16,000 part at 4% simple interest
- and the rest at 5% simple interest
So,
If Kyle has to invest $16,000. then the following equations can be established from the given data


Multiplying the second equation by 100, we get,

Multiplying the 1st equation i.e.
by 5

So, the equations become


As








As







$
Therefore, the most Kyle can invest at 4% is $10000.
Keywords: interest rate, equation
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The first step to solving this is to remember our mathematical rules. They state that when the term has a coefficient of -1,, the number doesn't have to be written but the sign needs to remain. This will change the expression to the following:
x - v + 4 + 7y - 3
Now subtract the numbers 4 and 3 from each other.
x - v + 1 + 7y
Since this expression cannot be simplified any further,, the correct answer to your question would be x - v + 1 + 7y.
Let me know if you have any further questions.
:)