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3 years ago

A town's population went from 25,800 to 42,600 in 15 years. What was the percent of changes?

1 answer:

8 0

42,600 - 25,800 = 16800. That is the increase in 15 years.

You then calculate the increase as a percentage of the original population; 25,800.

16,800 / 25,800 * 100 = 65.11%

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Determine the average rate of change from x = 0 to x = 4

galina1969 [7]

Answer:

I'm super bad at math sowy!!!

Step-by-step explanation:

\(T T)/

5 0

3 years ago

Fill in the blank spaces please.

Kisachek [45]

PART A

If 4 pounds = 10 dollars...

4/2 = 2

10/2 = 5

So for 2 pounds, it would cost $5.00

Now for the 1 pound one

4/1 = 4

10/4 = 2.5

For the 1 pound one, it would cost $2.50

PART B

We know that 4 pounds = 10 bucks

Since 1 is 1/10 of 10 (in the cost section), we have to apply this to the pounds section. 4/10 = 0.4. Therefore, $1 = 0.4lb

Now for the last blank...

Since $1 = 0.4, we multiply that by 9. 0.4 x $9 = 3.6lb

HOPE THIS HELPED

5 0

2 years ago

Radius OA of circle O has a slope of 2.5. What is the slope of the line tangent to circle O to point A?

mixer [17]

The tangent at A is perpendicular to OA, so has a slope that is the negative reciprocal of that of the radius: -1/2.5 = -2/5.

5 0

3 years ago

Read 2 more answers

What is the verbal expression of 23f

ira [324]

When a number and letter are together, it means multiplication.

So, it is read as "23 times f".

7 0

3 years ago

Captain has $30 flame has a $20 note $5 notes . how much more moneny does captain have

SCORPION-xisa [38]

Captain has $30 money

Flame has $20 +$5 =$25

difference =30-25=5

Captain has $5 more money

5 0

3 years ago