A triangle has side lengths of (3.9f - 1.2g) centimeters, (9.9f + 8.1h) centimeters, and (2.4h - 9.4g) centimeters. Which expression represents the perimeter, in centimeters, of the triangle? look at the question shown here to answer correctly.

Explanation:

Given

Required

Determine the perimeter of the triangle

The perimeter is solved using

Collect Like Terms

Hence;

Option D answers the question

active ingredients

explanation:

all soils contain mineral particles, organic matter, water and air the combinations determine the soil's properties – its texture, structure, porosity, chemistry and color. soil is made up of different-sized particles. sand particles tend to be the biggest.