The graph shows the earnings that Nicole's boutique made from January to May
- What was the total earnings from January to May?
- How much money must be earned in June to have average earnings of $4300 from January to June?
(a)
Total earnings from January to May
= 3800 + 3800 + 2000 + 3600 + 3200
= $16400
(b)
Total earnings from January to May
= 6 x 4300
= $25800
Amount that must be earned in June
= 25800 - 16400
= $9400
Answer(s): (a) $16400; (b) $9400