Answer:
take a picture of the problem
Answer:
15 cm, 15 cm, 11 cm
Step-by-step explanation:
let the equal sides be x then the third side is x - 4
The perimeter is the sum of the 3 sides and is 41 cm , then
x + x + x - 4 = 41
3x - 4 = 41 ( add 4 to both sides )
3x = 45 ( divide both sides by 3 )
x = 15
x - 4 = 15 - 4 = 11
The sides are 15 cm, 15 cm, 11 cm
The answer is ............................a
The answer would be C, y=3x-5
Answer:
x = 8
Step-by-step explanation:
4x = 5x - 8 Set both sides equal because they are on a parallelogram
-5x -5x Subtract 5x from both sides
-x = -8 Divide both sides by -1
x = 8
