jwalke30 jwalke30
  • 23-08-2020
  • Mathematics
contestada

Luis is 4 years older than Colleen. In 4 years the sum of their ages will be 52. How old is Luis now?

Respuesta :

meredith48034
meredith48034 meredith48034
  • 23-08-2020

Answer:

x: Colleen

Luis: x+4

x+x+4=52

2x+4=52

2x=48

x=24: Colleen

x+4=28 Luis

Answer Link

Otras preguntas

In a bag of keys, there are 15 silver keys, 5 black keys, 11 copper keys, and 4 painted keys of various colors. One key is drawn out at random. What is the prob
Why is the pizza box square the pizza circle and the slices triangles
what are the Confederate states?
Why do birds fly? And also how to get rid of scariness of birds?
The Treaty of Brest Litvosk allowed the Germans to
The product of the first and last digit is equal to 48 The sum of the last two digits is greater than 7The sum of the first two digits is equal to 9
The Treaty of Brest Litvosk allowed the Germans to
how do you inscribe a square in a circle?
How Do I Write an Anonymous Letter?
At 30 degrees, Edgardo said the temperature was warm enough to go swimming. Did he mean to give the temperature in Fahrenheit or Celsius. Explain.