Depends on if you want it rounded.
14.47
First convert the mixed number into a improper fraction, then do length × width × hight. After covert your improper fraction back into a mixed number.
Answer:
You can sell at least 40 phones each week.
Step-by-step explanation:
Given that:
Weekly base salary = $150
Earning on each phone = $20
Maximum amount that can be earned each week = $950
Let,
m be the number of phones.
20m + 150 ≤ 950
20m ≤ 950 - 150
20m ≤ 800
Dividing both sides by 20

m ≤ 40
Hence,
You can sell at least 40 phones each week.
2/3 because 8/12 divided down is 4/6 which reduced again is 2/3