For this, it's like finding a partial volume. Altogether, there will be 10 inches of sand, because 4+6 is 10. Because it is in inches, we have to convert it to feet. 10 inches in feet is 10/12 feet, or about .833. This is then used for the volume formula instead of the 1 foot height. So, the equation is 6 times 4 times 10/12. This comes out to be 20.
Hope this helps :)
The value of the investment of $2500 for 3 years will be $3703.86.
<h3>What is compound interest?</h3>
Compound interest is applicable when there will be a change in principle amount after the given time period.
For instance, if you give someone $500 at a 10% yearly rate, $500 is considered your primary sum. After a year, the interest will be $50, making the principle amount $550. Moving forward, the interest will be $550 rather than $500.
Given,
Principle amount (P) = $2500
Rate of interest (R) = 14%.
Time period (T) = 3 years.
Compound interest formula
A = P
So,
A = 2500[1 + 14/100]³
A = $3703.86
Hence the investment of $2500 at a rate of 14% for 3 years will be $3703.86.
For more information about compound interest
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Answer:
As noted in the comments, we need to find out which of those functions return a value of 14 when x is equal to 3.
No one of these functions gives ups a value of 3, but if we use them in combination, we can say that f(g(3)) gives us an end value of 14.
It may be that other combinations will give you the same result, but that is the most obvious one.
Step-by-step explanation:
Let's test each one:
None of these give a return value of 14 when x equals 3. Perhaps though, we can combine them to get the desired result?
Let's try f(g(3)):
Answer:
no solutions
Step-by-step explanation:
8 + 10 - 6k = 6(4 - k)
Distribute
8 + 10 - 6k = 24 -6k
Combine like terms
18 -6k = 24 -6k
Add 6k to each side
18 - 6k +6k = 24 - 6k+6k
18 = 24
This is never true so there are no solutions