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 :

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

( i only need number one and number 7 ) someone please i’m desperate i have so much work i need done by monday even if you only do one of them it is greatly app

A parking garage bases its prices on the number of hours that a vehicle parks in the garage.The first two hours cost $2 per hour, between two hours and six hour

Consider the following inequality: −2(2z−3)≥2z+24 Step 1 of 2 : Write the solution using interval notation.

All are true about the American Revolution EXCEPT Many soldiers died from cold and disease at Valley Forge. The colonists did not receive any foreign aid during

373646351636646475753626266374747574884x848484893990299149440505944330309877=?

Find the missing side and angle measures in triangle ABC. Round your answers to the neFind the missing side and angle measures in triangle ABC. Round your answe

Is 181 prime or composite? Justify your answer. A. 181 is prime because it has a factor of 9. B. 181 is prime because its only factors are 1 and itself. C. 181

A parking garage bases its prices on the number of hours that a vehicle parks in the garage.The first two hours cost $2 per hour, between two hours and six hour

Is 181 prime or composite? Justify your answer. A. 181 is prime because it has a factor of 9. B. 181 is prime because its only factors are 1 and itself. C. 181

What is the sum of the matrices shown below? 3 6 0 9 5 -2 + 6 0 -8 4 =