The term which is used to define an initial amount of money that is borrowed or invested is:
Principal amount
Principal amount--
It is the amount or sum of money that is borrowed or invested for some purpose.
In context of borrowing a person borrows this amount and at the time of repaying his loan he has to pay this amount and the extra amount is to be paid which is the interest on the loan.
Similarly in context of investment a principal amount is to be invested and then the interest is gained on the amount.
The required percentage of Jenny's great-grandmother age is Jenny's age is 13%.
The percentage is defined as a ratio expressed as a fraction of 100.
For example, If Misha obtained a score of 67% on her exam, that corresponds to 67 out of 100. It is expressed as 67/100 in fractional form and as 67:100 in ratio form.
Jenny's great-grandmother is 90 years old and Jenny is 12 years old.
To calculate the percentage of Jenny's age compared to her great-grandmother's age, you can divide Jenny's age by her great-grandmother's age and then multiply by 100.
So, (12/90) × 100 = 13.33%.
However, the answer should be in exact percent with no decimal, so the answer is 13%.
Learn more about the percentages here:
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Answer:
It is on the x - axis
Step-by-step explanation:
Point (2, 0) lie on the x axis
Answer:
It is on the X axis
Step-by-step explanation:
The horizontal line is the x axis and the x coordinate is always given first (x, y) or in this case (2, 0)
Answer:
32 miles per gallon.
Step-by-step explanation:
We are supposed to find unit rate for the given scenario.
144 miles on 4.5 gallons.
To find unit rate, we will divide 144 by 4.5 as:
Therefore, unit rate for our given situation is 32 miles per gallon.