kris61 kris61
  • 01-09-2016
  • Mathematics
contestada

Jan's age is 3 years less than twice Tritts age.The sum of their ages is 30. Find their ages

Respuesta :

W0lf93
W0lf93 W0lf93
  • 10-08-2017
J + t = 30. J = 2t - 3. 2t - 3 + t = 30. 2t + t = 33. 3t = 33. T = 11. Therefore, j = (2 x 11) - 3. J = 22 - 3. J = 19. Jan is 19 and Tritt is 11.
Answer Link

Otras preguntas

What would be m minus 4 in an algebraic expression
write a paragraph for me using these words: art critic and art historian
How many quarts in 24 pints?
Which of the following stages of the cell cycle occurs immediately prior to mitosis? (A) G1 (B) G2 (C) S (D) M (E) cytokinesis Can you please explain with some
John Marshall's Supreme Court decisions in the early 1800's did all of the following, except...a.) increase the power of the federal government over the statesb
In scienceclass the teacher measured 800 milligramns of an chemical.How manyn grams is it.
what were some of the problems that led to the rise of dictators in germany ,italy ,and japan?
What is a Vector and a scalar?
how many minutes is it before 12 noon if 20 minutes ago it was three times as many minutes after 9 am
How many corners are in a rectangle and how many flat faces