You're answer is 2 5/8. To find a mixed number, you take an improper fraction, (such as 21/8), and you divide the numerator by the denominator. Now, you take the remainder and that will be your new numerator, and the divisor will be your denominator. Example:
__2___ Answer: 2 5/8
8 I 21
-16
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5
This gives you the answer and the step by step instructions to get the answer
Answer:
Step-by-step explanation:
radius of a coin is 12 mm
Diameter of the coin is twice the radius = 2 x 12mm = 24mm
The circumference of the coin= 2πr = 2 x3.14 x 12 = 75.36m
Area of coin = πr²= 3.14 x 12 x12 = 452.16mm²
what is the area of the coin
Answer:
Read Below
Step-by-step explanation:
The way you want to find the value of a ratio is
1. Determine the purpose of the ratio. You should start by identifying what you want your ratio to show.
2. Set up your formula. Ratios compare two numbers, usually by dividing them.
3. Solve the equation. Divide data A by data B to find your ratio. ...
4. Multiply by 100 if you want a percentage.
Hope this helps :D
