barbermartha909 barbermartha909

16-01-2020
Mathematics

contestada

Pamela is 5 years younger than jiri . The sum of their ages is 55. What is jiri’s

Respuesta :

xviviienx xviviienx

16-01-2020

Pamela: x-5
Jiri: x
2x-5=55
2x=60
x=30
Remember x is Jiri but Pamela is (x-5). so, 30-5 is 25.
Jiri is 30 years old and Pamela is 25.

Answer Link

Otras preguntas

What values are the equivalent of a whole note (in common/ simple time — we’ll get to compound time a bit later

Carbón has an atomic number of 6 what can you conclude about carbon from this fact

Your store has an average time of 90 seconds to process a sales transaction. There are three customers in line to check out. How much time will have passed whe

please help!!!! FYI: this question has 46 points.

Most Americans considered Jay's Treaty a. dishonorable. c. an act of treason. b. honorable. d. an act of courage.

How much potential energy does a 50-N box have when lifted at a height of 1.5M? A. 75J B. 33.3J C. 50N D. 0.03J E 37.5J

Need help as soon as possible

what acceleration will result when a 12 N net force applied to a 3kg object? A 6kg object? i need someone to solve it using an equation and please show your wor

PLEASE HELP ASAP ;-; !!!!!!! Sonya made a graph showing the first ten minutes of her drive to the movies. Which description is the best interpretation of the g

How has film media impacted NASA`s popularity?