SOLUTION: Find the side lengths of each triangle. It is an equalaterial triangle. the sides are 2n+3.75 = 7n = 10n-2.25. wat is the answer

Algebra.Com
Question 222608: Find the side lengths of each triangle.
It is an equalaterial triangle.
the sides are 2n+3.75 = 7n = 10n-2.25.
wat is the answer

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
2n+3.75 = 7n = 10n-2.25.
----------------
2n+3.75 = 7n
5n = 3.75
n = 0.75
---------
7n = 5.25
2n+3.75 = 5.25
10n-2.25 = 5.25
-------------------
Always be suspicious when there's more than one equal sign.

RELATED QUESTIONS

The perimeter of a triangle is 75 cm. If the lengths of the sides of the triangle are... (answered by josmiceli)
The lengths of three sides of a triangle are in the ratio 3:5:6. The perimeter of the... (answered by rahman)
Which of the given side lengths is a right triangle? sides 17,21,25 sides 8,9,13 (answered by Edwin McCravy)
The perimeter of an isosceles triangular lot is 210 m. If each congruent side is 2/3 the... (answered by jojo14344)
Perimeter of a triangle. The perimeter of a triangle is 195 mm. If the lengths of the... (answered by mananth)
Perimeter of a triangle. The perimeter of a triangle is 195 mm. If the lengths of the... (answered by JBarnum)
The base of a triangle is 1 inch longer than twice each of the other two sides, which are (answered by josgarithmetic,ikleyn,richwmiller)
The given lengths are two sides of a right triangle. All three side lengths of the... (answered by josmiceli)
The lengths of the three sides of a trianlge are in the ratio 3:5:6. The perimeter of the (answered by oberobic,rfer)