Approximately 32,300 citizens of a country died in automobile accidents in 2015, express this toll in deaths per day

Roughly 88-89 citizens died in automobile accidents per day.

32,300 is the number of people in one year, so in order to find the daily count we need to divide that number by the number of days in a year, 365.

32,300 ÷ 35 ≈ 88.5

This means that roughly 88-89 citizens died in automobile accidents per day.

because linear equations are a lot simpler than quadratics equations, and linear equations formula is a lot easier to memorize. that's why i think they're harder.