RTCNTC said:A mother is 10 times as old as her son. In six years time she will be four times as old as her son. Find the present age of the mother.
Here is the set up:
Mother = 6x
Son = x
6x + 6 = 4(x + 6)
Correct?
skeeter said:?
try again ...
The present age of the mother and son in this age problem can vary depending on the specific problem and information given. Generally, the age of the mother and son can be determined through the use of equations and given information about their ages and the passage of time.
Scientists determine the age of a person through various methods such as radiocarbon dating, DNA analysis, and studying the growth and development of bones and teeth. These methods can provide accurate estimates of a person's age within a certain range.
While it is possible to make a rough estimate of a person's age based on their appearance, it is not a reliable method for determining their exact age. Factors such as lifestyle, genetics, and environmental factors can all play a role in a person's appearance and can make it difficult to accurately determine their age.
Diet and lifestyle can have a significant impact on a person's age. For example, a healthy diet and regular exercise can slow down the aging process and lead to a longer lifespan. On the other hand, an unhealthy diet and sedentary lifestyle can accelerate the aging process and lead to health issues.
Knowing a person's age can be useful in scientific research as it can provide important information about their physical and mental development, as well as any potential health issues that may arise. It can also help researchers understand the impact of various factors on aging and develop interventions to promote healthy aging.