Answer:
21 ft²
Step-by-step explanation:
3*5 + 2*3 = 21
Answer:
B IS THE ANSWER
Step-by-step explanation:
N would = 20, because 2x20=40 which is greater than 30
Based on the triangle inequality theorem, the that is false about the relationship of the side of the triangle given is: D. x = 7.
<h3>What is the Triangle Inequality Theorem?</h3>
The triangle inequality theorem holds that the length of any side of a triangle is less than the sum of the length of the sides of the other two sides.
Applying the triangle inequality theorem, it means the following should be true for any value of x given:
x + 2 + x + 3 > 3x - 2
2x + 5 > 3x - 2
Plug in x = 3 to find out:
2(3) + 5 > 3(3) - 2
11 > 4 (True)
Plug in x = 1 to find out:
2(1) + 5 > 3(1) - 2
8 > 2 (True)
Plug in x = 7 to find out:
2(7) + 5 > 3(7) - 2
19 > 19 (FALSE)
Therefore, the false statement is: D. x = 7.
Learn more about the triangle inequality theorem on:
brainly.com/question/309896
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$2320 - $100 =$2220 .
$2220 - $200 =$2020 (that was emeralds)
$2020 - $300 = $1720 (diamonds )
$1720 - $200 - $200 = 1320
$1320 - 300 = 1020
