amiyasmith24 amiyasmith24

11-11-2019
Mathematics

contestada

Sally’s age is two times Sydney’s age. The sum of their age is 27. What is Sydney’s age?

Respuesta :

TheRealFanjinYT TheRealFanjinYT

11-11-2019

Answer:

9

Step-by-step explanation:

18+9=27, answer=9......

Answer Link

Ifychyibe Ifychyibe

11-11-2019

Answer:

Step-by-step explanation:

Let Sydney's age be x

Sally's age be 2x

Sum of their ages = x+2x=27

Solve for x

3x=27

×=9.

Answer Link

Otras preguntas

In the equation x^2 + mx + n = 0, m and m are integers. The only possible value for x is -3. What is the value of m?

Which sentence would best improve the description in the setting of a story?My grandmother used to tell me that dogs and ponies cheer up everyone.Blowing wildly

An object is falling from a height of 7.5 meters. At what height will it’s velocity be 7 meters/second? A-49 meters B-7.5 meters C-7.0 meters D-5.0 meters E-2.5

What name was given to the first baby of English heritage born in the New World?

85 points What is the equation of the graph? y = x + 1 y = x y=x−1 y = 2x

Solve for y: y/2 + 4 = 1/6

What is a sonnet? How to write a sonnet?

what is the slope of X = 5X = -4X = -1X = -3.5Y = 6Y = 8

In "The Gift of the Magi," O. Henry most likely uses the irony of the couple’s gifts to express the theme thatA.expensive gifts are sometimes a mistake. b.love

Does anyone understand how to solve this?