Mathematics, 04.05.2021 21:30 pearfam98

A car priced at £11 000 decreases in value at a rate of 10% per year. A van priced at £12 400 decreases in value at a rate of 15% per yea.
a) Find the cost of the car after one year. = £9900
b) Find the cost of the van after one year. = 10 540
c) Which cost more after one year? By how much. = The van, by £640
--- I already know the answers, but i need explanation . show me your working out. or else your answer is useless and no help so plz show me ur working out---

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:10, 437012

Aline parallel to a triangle's side splits ab into lengths of x - 5 and x + 2. the other side, ac, is split into lengths of x and x + 12. what is the length of ac? a) 12 b) 24 c) 36 d)

Answers: 1

continue

Mathematics, 21.06.2019 16:00, sylvia47

The table shows values for functions f(x) and g(x) . x f(x)=3x g(x)=2x+1 −2 19 −3 −1 13 −1 0 1 1 1 3 3 2 9 5 what is the solution to f(x)=g(x) ? select each correct answer.

Answers: 1

continue

Mathematics, 21.06.2019 18:00, amyrose90999

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

Answers: 2

continue

Mathematics, 21.06.2019 18:10, brylove603

Which point is a solution to y s 4x + 5?

Answers: 2

continue

You know the right answer?

A car priced at £11 000 decreases in value at a rate of 10% per year. A van priced at £12 400 decr...