Using simple interest, it is found that her interest charge this month will be of $30.
<h3>Simple Interest</h3>
Simple interest is used when there is a single compounding per time period.
The amount of interest after t years in is modeled by:
I(t) = Prt
In which:
- r is the interest rate, as a decimal.
In this problem, considering the time in years, the parameters are:
Hence:
Her interest charge this month will be of $30.
More can be learned about simple interest at brainly.com/question/25296782
Answer:
98
Step-by-step explanation:
So we have the two functions:
And we want to find the value of r(g(4)).
To do so, first find the value of g(4):
Multiply:
Subtract:
Now, substitute this into r(g(4)):
And substitute this value into r(x):
Square:
Subtract:
Therefore:
40 feet long but i not positive i will returned in one second
Answer:
<em>Commutative property</em>
Step-by-step explanation:
a + bi + c + di = a + c + bi + di
It's the Commutative Property/
The Commutative Property say we can swap numbers over and still get the same answer when we add:
a + b = b + a
Answer:
c=2,25
Step-by-step explanation:
c4=5+4
c4=9
c=9:4
c=2,25
