Area of rectangle = length * width
A = (2 2/9 yd) * (3 2/5 yd)
Convert both mixed numerals into fractions.
A = (20/9 yd) * (17/5 yd)
A = (20 * 17)/(9 * 5) yd^2
A = (4 * 17)/(9) yd^2
A = 68/9 yd^2
A = 7 5/9 yd^2
477
The value of the first 7 from the left is 70.
If you divide 70 by 10, you get the value of the second seven, 7.
Another way to know this is equivalent fractions:
1/10 = 7/10
10 X 7 = 70
1 X 7 = 7
The function notation form of the given equation; y = -3x +3 as in the task content is; f(x) = -3(x) +3.
<h3>What is the function notation form of the equation?</h3>
According to the task content, the equation given; y = -3x +3 is to be written in function notation.
Consequently, since the function expression given is linear in variable X, it follows that the required function notation is;
f(x) = -3x +3.
Read more on function notation;
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