Free points free pointss

Can someone answer it, and plot it, for 20 points and brainliest answer? p.s. they're the same ! : )

Present age of man is 45 years, 5 years back his age was 4 times age of his son what is present age of his son?

Wow i want to vacation in mexico jeremih wow old vacation in mexico jeremiah we read read reads a distance marker that indicates he is 89 km from juarez if 1 mile approximately 1.61 km how far is jeremiah from juarez