Bla-bla-bla bla-bla bla-bla-bla
Answer:
The numbers are 14 and 25
Step-by-step explanation:
Let one of the numbers be x. The second number we are told is 3 less than twice x. The second number will thus be;
2x - 3
The sum of the numbers is thus;
x + (2x - 3) = 3x - 3
But the sum of the numbers is said to be 39, therefore;
3x - 3 = 39
3x = 42
x = 14
The second number is thus;
2(14) - 3 = 28 - 3 = 25
In a triangle the sum of two sides is always greater than the third side.
If one side = 8 in and other two sides are equal to a positive whole number, then the smallest possible sum of the other two sides = 9 in ⇒
<span>Smallest possible perimeter = 8 + 9 = 17 in</span>
1.) x=-9 because
2.) x=16
Answer:
9.5
Step-by-step explanation:
To find the median, you have to sort the numbers in order by value:
1, 5, 6, 8, 11, 17, 18, 22
Next, you have to find the middle number:
Since there is an even amount of numbers, there are TWO middle numbers. In this case, the middle numbers are 8 and 11.
Now you have the find the value BETWEEN 8 and 11:
11-8 = 3.
3/2 = 1.5
So, the median is 9.5
