Question

I need details on how to solve this problem please

Answer 1

I hope I answer your question

Answer 2

Answer:

P = 5

Step-by-step explanation:

given that P is inversely proportional to w then the equation relating them is

P = $\frac{k}{w}$ ← k is the constant of variation

To find k use the condition P = $\frac{10}{13}$ when w = $\frac{1}{8}$

k = Pw = $\frac{10}{13}$ × $\frac{1}{8}$ = $\frac{10}{104}$ = $\frac{5}{52}$

Hence

P = $\frac{5}{52w}$ ← equation of variation

When w = $\frac{1}{52}$ then

P = $\frac{5}{52(1/52)}$ = $\frac{5}{1}$ = 5