britnwoods britnwoods
  • 09-12-2018
  • Mathematics
contestada

Pamela's age is two times jiri's age. the sum of their ages is 51. what is jiris age?

Respuesta :

Аноним Аноним
  • 09-12-2018

Jiri is seventeen years old.

Answer Link
2005AngelMoore
2005AngelMoore 2005AngelMoore
  • 09-12-2018

Answer:

J=Jiris


P=2J

P+J-51


Use substitution to solve

2J + J = 51

3J = 51

J=17


Plug 17 into one of the equations

J=17, P + J = 51

P + 17 = 51

P= 34


So Pamela is 34 and Jiris is 17



Answer Link

Otras preguntas

What is the answer to  5(9 − 3) = w • 9 – 5 • 3 ?
Which is NOT a part of the immune system? skin stomach acid mucus fingernails
England tried to add to its empty treasury by ________________.  taxing paper and tea    taxing everything that went into and out of the colonies  both a and b
What is 123.08÷34 and how do I get the answer I'm stumped
can you use middle passage in a sentence? and use fundamental orders of Connecticut in a sentence?
How is personal and academic writing similar
15 is what percent of 48?
what percent of a pound is 8 ounces
What is the answer to: -45=x+(-3)+50
Walker is taking a strength-training class. He hopes to increase the number of pounds that he can lift by 25% in 6 weeks. If x represents the number of pounds W