The mixed number as an improper fraction is 37/8
<h3>How to express the mixed number as an improper fraction?</h3>
The diameter is give as:
Diameter = 4 5/8
Next we convert the above number to an improper fraction
The numerator is calculated as
Numerator = 8 * 4 + 5
This gives
Numerator = 37
Hence, the mixed number as an improper fraction is 37/8
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Answer:
17
Step-by-step explanation:
12 1/2 -(-4 1/2) = 12 1/2 + 4 1/2
=25/2 + 9/2
= 34 /2
= 17
Equation for the line:
Two points (-2,0) and ( 0,5)
Slope = (5-0) / (0 - -2) = 5/2
Y intercept = 5
Line = y = 5/2x + 5
Area to the right is colored and the line is solid.
Answer: y >= 5/2x + 5
15x - 30 = 105 is the mathematical statement
Answer:
10.55 years
Step-by-step explanation:
In order to calculate the number of years, you have to isolate N from the formula:
FV=PV*(1+I)^N
FV= Future value
PV= Present value
i= Interest rate
N= number of periods
FV/PV=(1+i)^N
ln(FV/PV)=Nln(1+i)
N=ln(FV/PV)/ln(1+i)
Now you have to replace the formula to find the answer:
FV= 1486.73
PV= 1077
i= 3.1%
N= ln(1486.73/1077)/ln(1+0.031)
N= ln(1.38)/ln(1.031)
N= 10.55
The answer is that it will take 10.55 years for the balance to reach $1486.73.