The values of w is inversely proportional to m .if w=8 then m=25; what is m when w=20?

m = 10

Step-by-step explanation:

Given w is inversely proportional to m then the equation relating them is

w = ← k is the constant of variation

To find k use the condition w = 8, m = 25 , then

8 = ( multiply both sides by 25 )

200 = k

w = ← equation of variation

When w = 20 , then

20 = ( multiply both sides by m )

20m = 200 ( divide both sides by 20 )

m = 10

d≈7.07in

step-by-step explanation:

it is b)

hope this : )

step-by-step explanation: