Answer:
shortest side= x
longest side= x+8
other side= 3x
x+x+8+3x= 33
5x+8=33
5x= 25
x= 5
shortest side= x= 5
longest side= x+8= 5+8= 13
other side= 3x= 3(5)=15
Step-by-step explanation:
Answer:
The first one
Step-by-step explanation:
1/4 (a) = (2/3)
a = (2/3) * (4)
a=8/3
a= 2 2/3
1/2 yards times ) is 3, so 1/2 would be the answer.
The difference of the helicopter and the submarine being 18.5 meters makes 18.5+-7.75=10.75
