Idon’t know how i would set this up : (

Step-by-step explanation:

An exterior angle of a triangle is equal to the sum of the opposite interior angles.

17x − 23 = (8x − 4) + (3x + 17)

Solve the equation for x.

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.