The width of a rectangle is one third of the length.if the perimeter is 96cm, find the width
1 answer:
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Answer:
120,960 ways
Step-by-step explanation:
Assuming that each piece is unique, then the order of each piece matters.
There are 9 pieces in total, there are 3 options for the first piece (3 piano pieces), and the remaining 8 pieces can be permuted. The number of possible arrangements is:
The program can be arranged in 120,960 ways.
Answer:
Number of dimes = 3
Number of nickels = 7
Number of quarters = 5
Step-by-step explanation:
Let x be the number of dimes in the jar.
The amount of nickels is one more than twice the number of dimes, then the amount of nickels is
The number of quarters is one half the total number of nickels and dimes, so the number of quarters is
Fill in the table
Thus, the total sum in cents is
The total amount of money in the jar is $1.90 that is 190 cents. So,
Number of dimes = 3
Number of nickels = 7
Number of quarters = 5
Check the total amount of money in the jar:
The value of the cox will be equal to Cosx=0.95
It is given that
The value of Sinx=0.3
Now we know that
Hence the value of Cosx=0.95
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