Mandy,Jeremy, and Lily went to am amusement park during their summer vacation. Mandy spent $16.25 at the amusement park. Jeremy spent $3.40 more than Mandy spent. Lily spent 2 times as much money as Jeremy spent. How much money did Lily spend at the amusement park?
SInce Jeremy spent 3.40 more that MAndy you do: 16.25 + 3.40 =19.65 Since Lily spent twice as much as Jeremy: 19.65 *2 = 39.30 Lily spent $39.30 at the amusement park