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 $2.80, what was the total amount of money collected on the day with the least sale?
(a)
Wed and Thu
(b)
Day with the least sale is Friday.
Number of hot dogs sold = 115
Amount collected
= 115 x 2.80
= $322
Answer(s): (a) Wed, Thu or Thu, Wed; (b) $322