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
algol13
3 years ago
15

A town has a population of 5000 and grows at 4% every year. What will be the population after 7 years, to the nearest whole numb

er?
Mathematics
1 answer:
dimulka [17.4K]3 years ago
8 0

Answer: The population would be 6580 after 7 years.

Step-by-step explanation:

The growth rate is exponential. We would apply the formula for exponential growth which is expressed as

y = b(1 + r)^ t

Where

y represents the population after t years.

t represents the number of years.

b represents the initial population.

r represents rate of growth.

From the information given,

b = 5000

r = 4% = 4/100 = 0.04

t = 7 years

Therefore

y = 5000(1 + 0.04)^7

y = 5000(1.04)^7

y = 6580

You might be interested in
HELP ME PLZZI NEED HELP WITH THIS!!
yulyashka [42]

Answer:

c trust me and please rate and thank mine please

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Which function represents the exponential function f(x) = 3x after a vertical stretch by a factor of 8 and a reflection across t
Oliga [24]
The answer should be letter A I believe correct me if I’m wrong.
7 0
3 years ago
For each statement, write what would be assumed and what would be proven in a proof by contrapositive of the statement. Then wri
Anna007 [38]

Answer:

a)

Given Statement - If x and y are a pair of consecutive integers, then x and y have opposite parity.

Proof by Contrapositive:

Assumed statement: Suppose that integers x and y do not have opposite parity.

Proven Statement: x and y are not a pair of consecutive integers.

Proof -

x = 2u₁ , y = 2u₂

Then

(x, x+1) = (2u₁ , 2u₁ + 1) = (Even, odd)

If y = 2u₁ + 1

Not possible

⇒x and y are not a pair of consecutive integers.

Hence proved.

Proof by Contradiction:

Assumed statement: Suppose x and y are not a pair of consecutive integers.

Proven Statement: Suppose x and y do not have opposite parity.

Proof -

If x and y are not a pair of consecutive integers.

⇒ either x and y are odd or even

If x and y are odd

⇒x and y have same parity

Contradiction

If x and y are even

⇒x and y have same parity

Contradiction

(b)

Proof by Contrapositive:

Assumed statement: Let n be an integer such that n is not odd (i.e. n is an even integer)

Proven Statement: n² is not odd (i.e n² is even)

Proof -

Let n is even

⇒n = 2m

⇒n² = (2m)² = 4m²

⇒n² is even

Hence proved.

Proof by Contradiction:

Assumed statement: Let n be an integer such that n² be odd.

Proven Statement:  suppose that n is not odd (i.e n is even)

Proof -

Let n² is odd

⇒n² is even

⇒n² = 2m

⇒2 | n²

⇒2 | n

⇒n = 2x

⇒ n is even

Contradiction

8 0
3 years ago
A ______________ divides a segment or angle in half.
densk [106]

Answer:

bisector

Step-by-step explanation:

A <u>bisector</u> divides a segment or angle in half.

6 0
2 years ago
Read 2 more answers
A satellite flies 55738 miles in 9.61 hours. How many miles has it flown in 14.17<br> hours?
stira [4]

Answer:

82186

Step-by-step explanation:

First divide 55738/9.61 = 5800

Multiply 5800*14.17 = 82186

Was this helpful?

5 0
2 years ago
Other questions:
  • Follow the directions to solve the system of equations by elimination.
    10·2 answers
  • A circle has a radius r=3 and a center at (3,-5). what is the general form of the circle
    14·1 answer
  • Hi I was wondering if someone know how to do this I did it but a long time ago and now the teacher wants me to do corrections to
    6·1 answer
  • What set of reflections and rotations would carry rectangle ABCD onto itself? Parallelogram formed by ordered pairs A at negativ
    13·1 answer
  • Find the difference -6-4​
    14·1 answer
  • Can u help me with this :p
    14·1 answer
  • 1) Madison went shopping and spent $125 she paid $45 in Texas what was the sale tax rate (percent)
    12·1 answer
  • How do I solve this problem? ​
    15·1 answer
  • Does anyone know how to solve this math problem?
    10·1 answer
  • Please help me with this??
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!