Question

a triangle has a perimeter of 50. three sides of the triangle is 4n-5, n 2n+6 what is the length

Answer 1

Answer:

23, 7 and 20

Step-by-step explanation:

4n-5+n+2n+6=50

7n+1=50

7n=49

n=7

First side = 4n-5 = 28-5 = 23

Second side = n =7

Third side = 2n+6 = 14+6 = 20