Last month, Liam's family used 1,150 kWh of electricity. Liam's family makes a goal to reduce
their electricity usage by 3.5% this month.

a. Liam's family uses 1,104 kWh of electricity this month. Does Liam's family meet their goal?
How do you know?

b. From this month to next month, Liam's family wants to reduce their electricity usage
by an another 2%. At most, how much electricity can the family use next month and still
meet their goal? Round to the nearest kilowatt-hour.