25camronheardboyd 25camronheardboyd

04-05-2021
Health

contestada

When Billy's asked how old he is, he replies, "In two years I will be twice as old as I was five years ago." How old is he?

Respuesta :

jasonthebomb739 jasonthebomb739

04-05-2021

Answer:

x=12

Explanation:

ler x be your age today x+2= your age in 2 years x-5 your age 5 years ago x+2=2(x-5) x+2=2x-10 12=x

Answer Link

Otras preguntas

The final phase of an ecosystem after completing repair from a disturbance is referred to as a community. A. biodiversity B. autotrophic C. climax

Identify a cation. An atom that has gained a proton. An atom that has lost an electron. An atom that has gained an electron. An atom that has lost a proton.

3. Given the triangle below. Point T is the circumcenter. Point E bisects side MO. TE measures a length of 5. What is the length of MT? Round your answer to the

A skier skis CCW along a circular ski trail that has a radius of 1.9 km. She starts at the northern most point of the trail and travels at a constant speed, swe

Jonathan and his sister Jennifer have a combined age of 48. If Jonathan is twice as old as his sister, how old is Jennifer

Please help worth 70 points will mark branlest

awnser this pls im in a bad mood

Factorize -3x^3 + 12x^2 - 15x + 6 With the steps please

please help asap 3/2 3 7/2

PYTHAGOREAN THEOREM IN 3D URGENT PLEASE PHOTO INSERTED