Answer:
7
Explanation:
There is a theorem that states that: "In any triangle, the sum of any two sides MUST be greater that the third side."
This means that, in the given triangle:
x + 2x > 18
3x > 18
x > 18/3
x > 6
Since x should be greater than 6 for the dimensions to be valid, therefore, the smallest possible integer for x is the one directly after the 6 which is 7.
Hope this helps :)
Answer:
3
Step-by-step explanation:
First you turn 1 1/3 in an improper fraction (5/3)
And then turn 3 2/3 into an improper fraction (11/3)
Then you just straight up multiply 5/3*11/3= 55/9
14. [-27, 0, 1.728, 125]
15. [ 18, 15, 13.8, 10]
16. [-3.9, 0, 1.56, 6.5]
17. [9, 0, 1.44, 25]
18. [12, 0, -4.8, -20]
19. [10, 1, 2.44, 26]
20. [64, 25, 14.44. 0]
21. [-22, -4, 3.2, 26]
What does that 3/x and 2/x mean? 2x and 3x or x^2 and x^3?