1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Oksana_A [137]
3 years ago
7

the population of a town increases by 8% annually if the present population is 54000 what was it a year ago?

Mathematics
1 answer:
yKpoI14uk [10]3 years ago
8 0

Answer:

49680

Step-by-step explanation:

Multiply 54,000 by 92%. 100%(this years population)-8%=92%

54000*0.92 = 49680, people one year ago.

You might be interested in
What the answer to 12 x 13 - 5 please help
Mazyrski [523]

Answer: 151

Step-by-step explanation:

12 x 13 = 156

156 - 5 = 151

5 0
3 years ago
Read 2 more answers
A store sells candles. Each candle costs the same amount. During a sale, the store reduces the price of each candle by $1.75. Ke
umka2103 [35]

Answer:

pretty sure its 4.69

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Find x.______________a0
velikii [3]

Answer:

x=4

Step-by-step explanation:

Before we find x, we need to set up this triangle a little more. We need to find the triangle's altitude before we can solve for x. We will use the heartbeat method to find the altitude.

Let altitude = y; solve for y:

\frac{2}{y}=\frac{y}{6}

y^2=12

y=\sqrt{12}

y=2\sqrt{3}

Now that we know the altitude, we can use the Pythagorean Theorem to find the hypotenuse (x).

a^2+b^2=c^2

2^2+(2\sqrt{3})^2=c^2

4+12=c^2

c^2=16

c=4

Since c and x are the same; c is just the hypotenuse in the Pythagorean Theorem.

x=4

4 0
3 years ago
Let’s assume that human body temperatures are normally distributed with a mean of 98.20° F and a standard deviation of 0.62° F.
uysha [10]

Answer: It is such a small percentage of the population that would be considered to have fever at that level.

So, it is not appropriate stringent standard.

Step-by-step explanation:

Since we have given that

Mean = 98.20°F

Standard deviation = 0.62°F

If  Bellevue Hospital in New York City uses 100.6°F as the lowest temperature considered to be a fever.

So, \bar{X}=100.6^\circ F

So, using the normal distribution, we first find the value of z.

z=\dfrac{\bar{x}-\mu}{\sigma}\\\\x=\dfrac{100.6-98.2}{0.62}\\\\z=3.87

Since z = 3.87

So, p = 0.0001 =0.1%

So,It is such a small percentage of the population that would be considered to have fever at that level.

So, it is not appropriate stringent standard.

4 0
3 years ago
-37 - -47<br> gtfrtgyhbtgfvbnhjmrybgtsfvdcsx
vesna_86 [32]

Answer:

-37- -47=-10

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the measure of angle L in parallelogram LMNO?
    5·2 answers
  • Hana is putting the fruit she bought into bowls. She bought 8 melons, 12 pears, and 24 apples. She puts the same number of piece
    8·1 answer
  • Which of the following inequalities is correct?
    14·2 answers
  • Point A is located at -5/8 and point B is located at -2/8. What is the distance between points A and B
    10·1 answer
  • Antonia buys a 5-pound bag of onions at the store for $2.65. To the nearest cent, how much did she pay for 1 pound of onions?
    11·2 answers
  • Ok guys since it's almost Christmas I will do it easy so 2×7=?
    11·2 answers
  • I need help with this:(
    10·1 answer
  • Dan, Ellen and Fred share some money in the ratio 4:7:9.
    14·1 answer
  • Becky has 4 1/2 cups of ice cream. If each ice cream scoop is 1/2 cup, how many scoops of ice cream can she make?
    9·2 answers
  • She ran 52.16 seconds per 400 meters, how fast was she running in meters per hour?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!