If y varies inversely with the square of x, and y=6 when x=4, find y when x=0.1

9600

Step-by-step explanation:

y varies inversely with the square of x

y=k/(x^2)

for some non-zero constant k

y=6 when x=4

6=k/(4^2)

k=96

y=96/(x^2)

x=0.1

y=96/(0.1^2)

y=9600

Step-by-step explanation:

For a community service project, the no of the students in a class bring paper towels  =

The students bring towels and soap =

The students who bring paper towels =

The fraction of students who bring paper towels also bring soap =