Problem: How to estimate roofing materials
Find the square footage of the roof.
Measure the length and width of each portion of the roof, multiply length by width for each plane, and then add the planes together for the total square footage.
Determine the total number of squares.

Answer: Divide the total footage by 100 to determine the number of " squares " in the roof. Determine the bundles of shingles needed to cover the roof.

Problem: How to help loved ones with trichotillomania
Learn about trichotillomania.
One of the most helpful things you can do is to learn and understand trichotillomania. Trichotillomania is considered an anxiety and impulse disorder and involves a person responding to an urge related to hair.

Answer: This then leads to pulling the hair out. It's likely the person with trichotillomania feels shame or embarrassment around these habits.

Problem: A military marching band preforms in front of a castle with the audience on either sides. The drummers play their song in unison and drum in sync. the drummers
Answer: then form a straight line and continue to do their routine in perfect sync with each other until then end.