Thursday

September 18, 2014

September 18, 2014

Posted by **Roland Lewis Santos** on Monday, September 12, 2011 at 8:28am.

- Math -
**Reiny**, Monday, September 12, 2011 at 9:00amfirst side --- x

second side --- x-2

third side -- (3/5)x

x + x-2 + (3/5)x = 24

times 5

5x + 5x-10 + 3x = 120

13x = 130

x = 10

first side = 10

2nd side = 8

3rd side = 6

**Answer this Question**

**Related Questions**

algebra 1 - The perimeter of a triangle is 62 cm. If the second side is twice ...

8th grade math - the first side of a triangle measures 3 cm longer then the ...

Math - One side of a triangular banner is 1 ½ times longer than the second side ...

math - the perimeter of a triangle is 79.75 inches. the second side of the ...

Geometry - In a triangle with integer side lengths, one side is three times as ...

math - the first side of a triangle is 8 meters longer than the second side. the...

algebra 1 - The perimeter of a triangle is 72 cenimeters.the second side is ...

Geometry - find the lengths of the sides of a triangle whose perimeter is 37. ...

Algebra - reposting - still need help / direction - the perimeter of a triangle ...

algebra - the perimeter of a triangle is 205. one side is 10 longer than the ...