9 I think because 1/4 needs to have 4 of those to be a whole so yeah 9.
Answer:


Step-by-step explanation:
Let the length of the rectangle be 'L'
And the width of the rectangle be 'W'

According to the statement:

Perimeter of a rectangle= 2(Length+Width)



Answer:
Step-by-step explanation:
Perimeter of triangle = 4x - 3 + x + 9 + 8
= <u>4x + x</u> -<u> 3 + 9 + 8</u>
= 5x + 14
Area = 

Six point seven hundred eighty-nine thousandths.
<span>the answer is 2.78 because it add up 10
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