Question

Tim can read 15 pages in 10 minutes. What is the constant of 5 pointsproportionality, k? A 1.5B 2/3C 150D 01/3

Answer 1

it is given that Tim can read 15 pages in 10 min.

so

page P will be proportional to time T

`P\alpha\text{ T}`
`P=KT`

here K is the proportionality constant

`\begin{gathered} K=(P)/(T) \\ K=(15)/(10)=1.5 \end{gathered}`

so the answer is K = 1.5