Answer:
Emily's mother will donate $20
Step-by-step explanation:
0.5x20=10
Answer:
Emily will donate $24
Step-by-step explanation:
0.25 = 1 quarter of a mile there are 4 quarters in 1 mile, so there are 15x4 = 60 quarters in 15 miles, therefore, Emily's mom will have to donate $0.40 x 60 = $24