In such questions we mustuse examples.....
Let's imagine that the shortest size is 1
So as it is half of the second the second must be2
As it is the third of the longest size it must be 3
To find the perimeter we must add the three sides.
1+2+3=6
Therefore the perimeter is the double of the longest size
or
The longest size is half of the perimeter
We must take one or two more examples to be sure...
I will take another one
Let's imagine that the shortest size is 5
So as it is half of the second the second must be10
As it is the third of the longest size it must be 15
To find the perimeter we must add the three sides.
5+10+15=30
Therefore the perimeter is the double of the longest size
or
The longest size is half of the perimeter
I wish I helped you ;)
Answer:
-115+20= -95 so, carmen is scuba diving 95 feet<u> below surface level</u>
Step-by-step explanation:
<u>below surface level </u> means negative
Answer:
This possability is 100/300 or 1/3 chance
Step-by-step explanation:
Answer:
29 points
Step-by-step explanation:
Jamal+Joey=65
We know Jamal has 36 points so...
36+Joey=65
subtract 36 from both sides
36-36+Joey=65-36
Joey=29
