doctorpencil doctorpencil

02-05-2018
Mathematics

contestada

Jason's age is 3 times Shauna's present age. In 4 years' time, the sum of their ages will be 56 years. Find their present ages.

Respuesta :

mooostache00 mooostache00

02-05-2018

Hello there!
J = Jason
S = Shauna
You can use the equation :
(J+4)+(S+4)=56
4s + 8 = 56
4s = 56
s = 12
J=36In 4 years Jason is 40 and Shauna is 16.
Hope this helps! :D

Answer Link

Otras preguntas

What would be some characteristics of a “Cold War” as opposed to a “Hot War

You are conducting a narrative research study about adolescent tobacco use in high schools. You sense that the person whose life experiences you are studying is

Find the y-intercept and x-intercept of the line. – 3x+9y= 14

Made a mistake in asking a question?

"Closed-loop" production seeks to integrate what is presently waste back into production. In an ideal situation, the waste of one firm becomes the resource of a

How did new trade relationships between European nations and natives connect the two worlds? How did it divide them

Please answer this correctly without making mistakes Simplify the correct answer

Energy sustainability can best be achieved by using ______. a. nonrenewable energy sources b. renewable energy sources c. carbon sequestration d. recycled plast

17 women and 3 men attend a family reunion. What is the percentage of men with respect to the total number of parents? 1. 3% 2. 15% 3. 16% 4. 17%

why should she begain to connecting other heart