I think we can make two pattern as 33,36,39
34,37,40
Hello!
So, Jessie made 7 stacks of dimes and 8 stacks of nickels.
Each stack of dimes has 6 dimes.
Each stack of nickels has 5 nickels. Multiply:
6 × 7 = 42
8 × 5 = 40
Then she finds another dime and another nickel.
42 + 1 = 43
40 + 1 = 41
43 + 41 = 84
ANSWER:
Jessie has 43 dimes, 41 nickels, and 84 coins in all.
The answer to your question is 'The Changs paid the correct amount for their purchases'. I apologize for being late, but this answer may help others later.
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Actually Welcome to the Concept of the Compound Interest.
Since we know that formula for the Compound interest is :-
A= P(1+r/n) ^nt
here, A = total amount received at end, P= initial amount invested, r= rate of interest in decimal, t= time of years and n= frequency per year, so we get as,
=>10110.28 = P(1+0.035/2)^2*5
=>10110.28 = P (1+0.0175)^10
=>10110.28= P(1.0175)^10
=>so finally we get as
=>P= 1011.28/1.1894
=> P= 8500
Length of diameter is 2.86 cm
<em><u>Solution:</u></em>
Given that circumference of a circle is 8.97 cm
To find: length of diameter
We can use the formula for circumference of circle to find radius and then we can find diameter
<em><u>The circumference of circle is given as:</u></em>

Where "r" is the radius of circle and
is a constant equals to 3.14
Substituting c = 8.97 and 

Thus radius of circle is 1.4283 cm
<em><u>Finding diameter of circle</u></em>
diameter = 2(radius)
diameter = 2(1.4283) = 2.8566
On rounding to two decimal point we get, 2.86
Thus length of diameter is 2.86 cm