patiencehenderson83 patiencehenderson83

22-09-2021
Mathematics

contestada

The ages of three friends are consecutively one year apart. Together, their ages total 30 years. What is the age of the youngest friend?

Respuesta :

Ashutosh988 Ashutosh988

22-09-2021

Answer:

The age of the youngest friend is 9 years old.

Step-by-step explanation:

3a = 30 - 3

= 27 ÷ 3

= 9

= 9 + 10 + 11 = 30

= 9 is the smallest number. So, the youngest friend is 9 years old.

Answer Link

Otras preguntas

[tex]x^{8}+x^{4}+1[/tex]

ATTA-KAY PHYSICS 121 3. A ball A is left to roll down an inclined plane of inclination 30º. Just at the moment a second ball B is pushed up the plane with a vel

Find the indicated real nth root(s) of a. n=3, a = - 216

prove that: 1-sin^2x cos*2x/cos^2x = tan^2x + cos^2x

David is currently 3 times as old as his son. If David’s son’s current age is x years, how old will David be after 3 years?

info in image (please explain your reason why, so I know your right)

A tank of water contains 35 liters of water that leaks 6 liters of water an hour another container contains 29 liters of water that leaks 3 an hour if no the th

Which value is not part of the five-number summary for the following data set? 35, 23, 24, 30, 28, 23, 27, 33, 27, 34, 30, 30 A. 29 B. 23 C. 31.5 D. 24

Read the excerpt from "Freedom Walkers” by Russell Freedman. In October 1955, several months after Claudette [Colvin] was convicted, Mary Louise Smith, an eight

a machine makes 36 widgets in 20 minutes. at that rate, how many widgets will the machine make in an 8-hour day?