the present ages of two brothers are 15 years and 22 years respectively after how many years will the product of their ages be 408

Step-by-step explanation:

Let (15 + x) and (22 + x) be the future ages of the brothers.

We have (15 + x)(22 + x) = 330 + 37x + x² = 408

Therefore x² + 37x = 78 and x = 2.

Hence the answer is 2 years later.

the answer is d

step-by-step explanation:

y+3=-4(x-2)

y+3=-4x+8

  -3         -3  

y=-4x+5

answer: he is 272195

step-by-step explanation: all you have to do is multiple 3535 and 77 and it equals 272195