Answer :

reinhard10158

Step-by-step explanation:

directly proportional would be

y = kx

inversely proportional is

y = k/x

or with our variables here

t = k/n

4 = k/11

k = 4×11 = 44

so, for n = 8

t = 44/8 = 11/4 = 2.75 ≈ 2.8

Other Questions