Question

if a and b are two even positive numbers such that p-q =120 and the sum of p and q is 720 then find the value of p and q​

Answer 1

Answer:

p=420

q=300

Step-by-step explanation:

p-q=120..........................eqn1

p+q=720............................eqn2

adding eqn 1 and 2 we get

2p=840

p=420

putting value of p in any eqn we get q=300