iamhisgrloyseyb iamhisgrloyseyb

02-11-2017
Mathematics

contestada

Dustin is three times as old as Margaret. In 7 years he will be twice as old as she will be then. How old is she now?

Respuesta :

amirahdaugherty1 amirahdaugherty1

02-11-2017

she's 7 right now and he's 21, in 7 years, she'll be 14 and he'll be 28 which is 2 times more than her age

Answer Link

Otras preguntas

David ate 1/4 of a chocolate pie and peter ate 2/5.What fraction of the pie still remains?

Do good conductors have the least mass?

What is the measure of Z CAB? 38° 52° 70° 128°

fragmentation is mostly found ina bread mouldb fern plantsc both a and b d spirogyra

Given rhe functions k(x) = 5x - 8 and p(x) = x - 4, solve k[p(x)] and select the correct answer below.A. k[p(x)] = 5x - 12B. k[p(x)] = 5x - 28C. k[p(x)] = 5x² -

Put the number by which one you answer and don't put nothing if you don't know it please

What is the term used when a ball is hit and the batter reaches the following bases safely (without being called out)? please help me a) first base b)second ba

What are the values of x, y, and z? help asap

4. Which of the following has the greatest warning potential? * Nitrogon gas Carbon Dioxide Methane Water Vapor

I will mark you branlist!!