Answer:
$45
Step-by-step explanation:
We are given the following information;
- Money invested (Principal) is $300
- Rate of interest is 5% per annum
- Time the money is invested is 3 years
We need to determine the amount of interest the money will earn after three years.
- Simple interest is calculated by the formula;
- Simple interest =(PRT) ÷ 100, Where P is the principal amount, R is the rate of interest and T is the time.
Therefore, in this case;
Simple interest = ($300 × 5 × 3) ÷ 100
= $45
Thus, the money invested earned a simple interest of $45
1. (7/21) = 0.33
2. (6/21) - (3/21) = (3/21)
= 0.14
Answer:
36
Step-by-step explanation:
Area of a square is s² , where 's' is the side length.
For a square of side length = 6 cm ,
The area = (6 cm)² = 36 cm²
<em>* Why did your teacher say that you should not include units in your answer?</em>
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Anyway, the area without units is 36 .
Answer:
18
Step-by-step explanation:
Answer:
Think it’s A
Step-by-step explanation:
