0964916 0964916
  • 10-10-2021
  • Mathematics
contestada

pls help im so desperatae

pls help im so desperatae class=

Respuesta :

jm9893582
jm9893582 jm9893582
  • 10-10-2021

Answer:

7 years old

Step-by-step explanation:

Let Maggie's age be x

Let Maggie's brother's age be 4x-4

x+4x-4= 31

5x = 35

x = 7

Answer Link

Otras preguntas

In which direction will this parabola open? x=53(y+17)^2-41
Did Spain conquer the Incas and Aztecs for gold?
A gourment shop wants to mix coffe beans that cost $3.00 per pound with coffe beans that cost $4.25 per pound to create 25 pounds of a new blend that cost $3.50
which part of the brain maintains posture and equilibrium of the body?
write a short note on atp
which part of roots is involved in the exchange of respiratory gases
The relationship between the Fahrenheit (F) and Celsius (C) temperature scales is given by the linear function below. F = 9/5 C+32 (a) What is the slope of the
Find the distance between the pair of parallel lines, y = x-11 & y = x-7
Write an equation in slope-intercept form for the line: through (-6,3); horizontal
differentiate between roughage and concentrate