Answer:
The first account earns an interest of $511.11
Step-by-step explanation:
a). Interest in the first account
The total amount of interest earned in 10 years can be expressed as;
Compound interest=(P(1+r/n)^nt)-P
Where;
P=Principal amount
r=Interest rate
n=number of times the interest is compounded annually
t=number of years the account is kept
In our case;
P=$900
r=4.6/100=0.046
n=1
t=10 years
Replacing;
Compound interest=900(1+0.046/1)^(1×10)-(900)
Compound interest=900(1.046)^10-(900)
Compound interest=1,411.105-900
Compound interest=$511.105
Nearest cent=1/100=0.01 two decimal places
511.105=511.11
The first account earns an interest of $511.11
Answer:
9, 3, 1
Step-by-step explanation:
Factors of 81:
1
3
9
81
Factors of 63:
1
3
7
9
63
What numbers do both of these have?
1
3
9
Hope this helps! :)
Answer:
the answer and explanation is there in the picture above as I found it hard to answer through text.
don't mind my messy handwriting...
I was writing fast.
Step-by-step explanation:
i hope this helps...
please give me brainliest if you find my answer helpful...
thank you and have a great day ahead :)
Answer:
Step-by-step explanation:
The complete question in the attached figure
we know that
The volume of a cube is equal to
where b is the length side of a cube
In this problem we have
substitute in the formula
-----> by power of a product
----> by power of a power
Simplify
Answer:
(0, 2)
General Formulas and Concepts:
<u>Algebra I</u>
- The y-intercept is the y value when x = 0. Another way to reword that is when the graph crosses the y-axis.
Step-by-step explanation:
According to the graph, the line crosses the y-axis at y = 2. Therefore, our y-int is (0, 2)