Answer:
B
Step-by-step explanation:
Answer:
420
Step-by-step explanation:
20 percent of 350 is 70, so adding that on will give us the price it is sold at for profit of 70 (20%).
It would take greater than 31.25 hours for Tim's price to be better. So in terms of whole hours it would take at least 32 hours of work for Tim's price to be better.
Answer:
16 m
Step-by-step explanation:
Answer:
D.
Step-by-step explanation: