Danielle pics 744 apples and an apple orchard she divides the apples equally into 40 baskets When dividing 744÷40 the first digi
2 answers:
You might be interested in
Answer:
Age of the spear head = 6349 years.
Step-by-step explanation:
Expression to be used to calculate the age of the spear head,
Here, = Final amount of C-14
= Initial amount
= 0.0001
= Time in years
If = 53% of
=
years
≈
years
Therefore, age of the spear head = 6349 years.
Using proportions, it is found that each person consumes 3.57 times as many rice in Brazil and they do in the United States.
<h3>What is a proportion?</h3>A proportion is a fraction of a total amount.
In this problem, we have that:
- The rate in Brazil is of
.
- The rate in the United States is of
.
Hence, the rate between the consumption in Brazil and in the United States is given by:
Each person consumes 3.57 times as many rice in Brazil and they do in the United States.
More can be learned about proportions at brainly.com/question/24372153