khadijasankara123 khadijasankara123

18-11-2020
Mathematics

contestada

The sum of Rayson and his brother’s age is 29. If Rayson is 4 years older than his brother 7 years ago. How old is Rayson and his brother?

Respuesta :

jaceybaby jaceybaby

19-11-2020

Answer:

16 years, 13 years

Step-by-step explanation:

Let their ages be x, 29-x

Equation formed:-

(x - 7) + 4 = 29 - x

→ 2x = 29 + 3

→ x = 16 years

Answer: 16 years, 13 years

Answer Link

Otras preguntas

Naomi bought a plant and planted it in a pot near a window in her house. The initial height of the plant was 6 inches and it grew at a rate of 3 inches per mont

George wants to save money for a car. George invests $1,300 in a account that pays an interest rate of 7.5%

Bagaimana seorang pemimpin dapat mencapai keefektifan organisasi

The midpoint of a given line segment must lie on the given line segme OA. True OB. False

CD=DA and AE = EB M FDE=40 degrees DF=11 m FBE=?

Question 2.7T2:(Please help!!) Question should be attached!

If you could be one character from a movie, video game or book who are you choosing to be? Why did you choose this character? What makes this character out of e

part 1 of 3 A street lamp weighs 150 N. It is supported equally by two wires that form an angle of 108° with each other. What is the tension of each of these wi

A ball is thrown vertically upward. As it rises, what happens to its kinetic energy?.

(5 x 10^3) x (9 x 10^7) standard form cant be 10^11 or 10^10