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

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

Look at the graph. What was a consequence of the trend between 1929 and 1933, as shown on the graph? Many businesses thrived and hired new workers. Many people

Which of the following best describes the location the first river valley civilization. A: civilization developed in location is ideal for trade with natural de

What is an example of the opposition hamiltons plan faced

Which of the following is true about the use of reading strategies when reading functional text? A. Skimming is the best reading strategy to use with function

Match the following terms and definitions. 1. powerhouse of the cell lysosomes 2. protein producers plastids 3. shipping and packaging center mitochondrio

which movement pushed the idea that an individual could go beyond themselves and listen to their own conscience not religion but to learn about the truth of th

The resolution of a story happens when?

Why does Cassius offer to be Brutus’ mirror in act 1.2? A:Brutus is unable to see Caesar for what he really is because he once saved him in battle. B: Cassius

X is a normally distributed random variable with a mean of 11 and a standard deviation of 2.0. find the value of x for which 70.54% of the area under the distri

Which of these authors wrote a story that revolved around a captain's underwater adventures with his crew in a submarine long before the submarine was actually