Lanie04 Lanie04

12-06-2014
Mathematics

contestada

the amount of postage placed on a first class letter depends on the weight of the letter .

Respuesta :

12-06-2014

amount is directly proportional to weight
thus
A = kw    A = amount
   k = constant ^ which is price per gram
   w = weight

Answer Link

Otras preguntas

Has human activity cause the world climate change over the past hundred years

A company ages its accounts receivables to determine its end of period adjustment for bad debts. At the end of the current year, management estimated that $28,7

Find the horizontal asymptote off of x equals quantity 3 x squared plus 3x plus 6 end quantity over quantity x squared plus 1. y = −3 y = −1 y = 3 y = 1

Help look at picture!

how many ways can you choose 3 flowers from an arrangement of 5

If I had a six pulley system and a resistance of 24,000 N, how much effort would I need to lift it?

Harriet Tubman was a slave who escaped to freedom. She then helped hundreds of others to escape using the Underground Railroad. Which statement is true about T

Carmen walked 75feet from her house to the corner and then 4blocks to the library. It each block is we 150feet long, what was the total distance that she walked

Simplify using exponential notation. (9a^3)^6

A simple equation relates the standard free‑energy change, ΔG∘′, to the change in reduction potential. ΔE0′.