autulloa4002 autulloa4002

19-11-2020
Mathematics

contestada

Gabrielle's age is two times Mikhail's age. The sum of their ages is 21 . What is Mikhail's age?

Respuesta :

inky4924 inky4924

19-11-2020

Answer:

Gabrielle is 14 and Mikhali is 7

Answer Link

Monsoooon Monsoooon

19-11-2020

Answer:

let the age be x and 2x

2x+x=21

3X=21

X=7

Answer Link

Otras preguntas

What did Walter,mama,and beneath a each learn at the end of raisin in the sun

Simplify completely and find the restrictions on the variable.

my father will probably come today is transitive or intransitive

Imagin you have mixed together some sand and salt Based on the venn diagram this mixture would be placed where

1. Expresa cada función cuadrática f en la forma f(x)-yo = p(x – xo) x ϵ R, donde xo , yo , p ϵ R son elegidos apropiadamente. Indica las coordenadas del vérti

In the foreword, Peary states that "race, or color, or bringing‐up, or environment, count nothing against a determined heart." Using evidence from Chapter 15, e

Please select the word from the list that best fits the definition judicial review?

What are some ways that African kingdoms established trade with other civilizations? Select all answers that apply. 1. by creating trade laws for other civiliza

Q3. Find x and y 12 X 30 60 y

Tell whether the ratios form a proportion12 players 21 teams 15 players from 24 teams