Answers>Maths>GCSE>Article

(b) In 2013, the price for each unit of electricity was 13.5 cents. Over the next 3 years, this price increased exponentially at a rate of 8% per year. Calculate the price for each unit of electricity after 3 years

answer = 17.01 cents

Answered by • Maths tutor

4493 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Using your knowledge that tan(x) = sin(x) / cos(x) , how would you write 4/7tan(x)

How do I calculate negative powers?

Factorise 4x+6x^2

Solve the simultaneous equations: 5x+y=21, x-3y=9