camF7erJaybooka camF7erJaybooka
  • 07-01-2017
  • Mathematics
contestada

Find the cost of 100gram at 85p per 1/2 kg?

Respuesta :

olemakpadu
olemakpadu olemakpadu
  • 07-01-2017
85p per (1/2) kg.

1 kg = 1000g,  (1/2)kg = (1/2) * 1000 = 500 g

It means:

500g cost 85p

1g would cost  85p/500

100g would then cost      (85p/500) * 100 = 19p

Cost of 100g is = 19p

Hope this explains it.  
Answer Link

Otras preguntas

Your 30 year old client wants to retire when heis 65 years old, and have a retirement income equivalent to $3,500 per month in today's dollars. we cannot be sur
the controversy over slavery resulted in a bloody civil war with many deaths which impacted the economy
solve the analogy: affable:friendly:: aloof A.) affectionate B.)irritating C.)extroverted D.)unsociable
Whats 16 + 4 plese help!!
Answer for this problem?
What are three criticisms of the constitution?
Evaluate the role of political parties in today’s national scene.were Washington’s concerns valid for the future of the nation
Help. Only #21 thanks
2/3 math homework. pls help! 20 pts! due in 30 mins HURRY
Does meiosis and mitosis (or both) end with unreplicated chromosomes? Which begins with replicated chromosomes?