operable

"The car salesman treated with my dad to lower the price. "

"My uncle is a computer for our family; he's always calculating budgets and costs. "

"Consider that we’ve had three major events and the year has hardly begun."

"My grandfather has a collection of old records that he loves to play on his record player. "

"The new school management software allows teachers to easily track student progress. "

"Installing solar panels on the roof is a practicable solution for reducing our electricity bill. "

"The students worked efficiently on their project, completing it ahead of schedule. "

"He is a student of life."

"The doctor scheduled my appointment for next Tuesday at 10 AM. "

"The baker operated the oven to bake the bread. "

"The school's fundraising projects aim to build a new library. "

"The operation of the new coffee machine is quite simple. "