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

Steven has been struggling with an addiction to pain killers and wants to get clean. he has moved back home with his parents, and they've been discussing his o

What is a significant factor in long-run economic growth that robert fogel, an economic historian, is best known for suggesting?

Find the terminal point on the unit circle determined by 5pi/4 radians

Can a tooth infection cause sinus problems

Google analytics can collect behavioral data from which systems?

A demand curve that is horizontal indicates that the commodity

How else can nordstrom continue to provide exceptional customer service and increase brand loyalty?

A 750g aluminum pan is removed from the stove and plunged into a sink filled with 10.0kg of water at 20.0c. the water temperature quickly rises to 24.0c. what w

Can someone help me with this one please ? Thanks!

Which of the following is a disadvantage of being a high self-monitor? Question 7 options: a) Self-monitors are awkward in social situations. b) High self-m