The line graph shows the number of hot dogs sold from Monday to Sunday.
- On which two days are the increase/decrease the same from their previous day? Answer in short form. (Eg Mon, Thu)
- If each hot dog was sold at $2.70, what was the total amount of money collected on the day with the least sale?
(a)
Tue and Wed
(b)
Day with the least sale is Sunday.
Number of hot dogs sold = 130
Amount collected
= 130 x 2.70
= $351
Answer(s): (a) Tue, Wed or Wed, Tue; (b) $351