Answer:
16.25%
=0.163 (correct to 3 decimal places)
Step-by-step explanation:
The child dependency ratio of a population is defined as the number of children (Under 15 years) divided by the working-age population (15–64 years old).
From the given table:
Population Under 15 years = 2600
Population of the working class (between 15-64) = 16000
Therefore:
=0.163 (correct to 3 decimal places)
Answer:
This has multiple solutions. For instance a solution could be (3 + 7) + 5 The Commutive Property is just switching up the numbers and put them in a different order/sequence.
hope i helped
Put as brainliest if you wish
900 / 60 = 15
So, the plane traveled 360,000 meters in 15 minutes.
Generally, we do per hour. So, 15 mins * 4 = 60 mins or 1 hour. Because we multiplied the time by 4, we also need to multiply the distance by 4. 360,000 * 4 = 1440000 meters. The plane was traveling at 1440000 meters per hour.
However, it does not make sense to use meters for this long of a distance. I am going to convert it into miles (let me know if the question asks for a different unit of distance). 1 mile equals 1609.34 meters. Divide 1440000 by 1609.34 to get how many miles. 1440000 / 1609.34 = 894.7767408.
Therefore, the plane is going about 895 miles per hour--pretty fast!
Using the formula for finding slope...
y2 - y1 10 - 5 5
---------- = -------- = -----
x2 - x1 4 - 2 2
The slope of the line is 5/2.
This means that 5 mm of rain falls every 2 hours.
Since CM is perpendicular to AB, it follows that ∠1 and <span>∠2 are 90 degrees. Since they both have 90 degree angles, that must mean they are both right triangles.
And since </span>∠3 = ∠4 and ∠1 = ∠2, then it follows that ∠A = <span>∠B. (You can show this by showing that they must add up to 180 degrees.)
So since both right triangles have 3 congruent angles to each, then that makes them similar by AAA (angle angle angle).</span>
