smiles0809 smiles0809

03-02-2017
Mathematics

contestada

A girl is 21 years old and her brother is a third her age. When the girl is 36, what will be the age of her brother?

Respuesta :

Аноним Аноним

12-02-2017

if the girl is 21 years old and her brother is a third of her age means he is 7 years old. now his sister is 36 yard old so that means he is 12 years old

Answer Link

Otras preguntas

what types of songs originated with slaves doing fieldwork in the colonies

What can metamorphic rock change into and how does it cahnge??? Science

diameter = 8 cm circumference =

Identify the independent and dependent variables. The number of campers decreased, so fewer counselors are needed. A. The independent variable is number of co

whats more 5 miles or 26,300 yards

Is four L greater than or less than 3000 mL?

Which of the following is generally considered not to be characteristic of the Democratic party? regulating business activities environmental standards conserva

Which commitment of the framers is most clearly reflected in the Constitution as ratified in 1788? A. the idea of direct democracy B. the principle of limited g

in a standard dictionary where can you find the key to punctuation marks a in in appendix be in the front of the dictionary see at the bottom of each page D wit

using the system of substitution 2x-3y=12 x + y=9