Question

if p varies directly as qr the values of p,q,r as 6,9,10 respectively then the value of p when q=5 and r=3 is

Answer 1

Anwer

if P varies directly as QR and the values of P,Q,R be 6,9,10 respectively then tha value of P when Q=5 and R =3 is

1) 1/2

2) 3

3) 1/3

4) 1

Step-by-step explanation:

solution:-

Given P=K × QR where is 'K' is a constant

➡6= K × 9 × 10

➡K=1/15

value of P when Q=5 and R= 3

➡P= 1/15 × 5 × 3 =1

follow me please

Answer 2

Answer is 1 hpoe it helps you