A Builder Has Agreed NOT to Build All "Look Alike

question 54

Multiple Choice

A builder has agreed NOT to build all "look alike" homes in a new subdivision. The builder has three different interior plans that can be combined with any of the five different home exteriors. How many different homes can be built?

• A) 8
• B) 10
• C) 15
• D) 30

---

Definitions:

Shale

A type of fine-grained sedimentary rock that splits into thin layers, formed from mud composed of clay and other minerals.

Sandstone

A clastic sedimentary rock composed mainly of sand-sized mineral particles or rock fragments.

Rounded Pebbles

Smooth, round stones typically formed by the prolonged action of water or other forms of erosion and weathering on rocks.

Sandstone

A sedimentary rock made primarily of sand-sized grains of minerals or fragments of rocks, classified as clastic.