travisstinnett7715 travisstinnett7715

04-12-2019
Mathematics

contestada

Richard and Teo have a combined age of 24. Richard is 9 years older than twice Teo's age. How old are Richard and Teo?

Respuesta :

kkepittman kkepittman

04-12-2019

Answer:

R+T=24

2t+9=R

(2t+9)+t=24

3t+9=24

3t=15

t=5

r+5=24

r=19

Teo is 5 and Richard is 19

Answer Link

Otras preguntas

225 divided by 10 exponent 0

in an open system, such as a campfire, matter can?

Copyright law is settled and does not change. Please select the best answer from the choices provided T F

Jered's parents are going to repaint their house. They need to select two colors to complete the job. If they previously narrowed their decision down to six c

The famous actor from the 1960s, Paul NewmanGregory PeckLee Marvin , was heavily involved in charitable work and auto racing.

What is aquatint? a. A process of incising an image onto a hard surface such as wood, stone, or a copper plate. b. A type of etching that uses powdered resin th

What is the meaning of this Greek root? anthropo

What is the fairly long developmental stage that begins before the teenage years and ends just after them? a. Concrete Operational Stage b. Puberty c. Preope

Definition of absolutism

If there are no differences between the amino acid sequences in the cytochrome c protein of humans and chimpanzees, why aren't we the same species?