Answer:
c
Step-by-step explanation:
Answer:
1,5 is your answer
Y=5 and X=1
Insert it in the equation
5=3(1)+2
5=3+2
5=5
Hence proved!
Answer:
The formula means; a of the next arithmetic n equals to 5 multiplied by a of the preceding n knowing that a of when n=1 is 2 and n must be 1 or greater than 1.
Step-by-step explanation:
a(n + 1) = 5* a(n) for n≥1
given that
a(1) = 2
therefore:
when n = 1, a(2) = 5* a(1) = 5 * 2 = 10
when n = 2, a(3) = 5*a(2) = 5 * 10 = 50
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.
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The formula means; a of the next arithmetic n equals to 5 multiplied by a of the preceding n knowing that a of when n=1 is 2 and n must be 1 or greater than 1.
Answer:
Answer is in the photo :)
Step-by-step explanation:
Hope it helped
Answer:
The Original length of the wire is 61.1 cm.
Step-by-step explanation:
Given:

Now it has been given that the above equation can be used to find the original length in centimeters of a wire before it was cut.
Also We need to find the original length of the wire.
From above equation we can say that;
l ⇒ Original length of the wire.
On Solving the above equation we get;

Now we will add both side by 12.5 using addition property of equality.

Hence the Original length of the wire is 61.1 cm.