A city’s population is currently 150,00. If the population doubles every 30 years, what will the population be 60 years from now?

Answers

Answer 1

Answer:

60000

Step-by-step explanation:

AFTR 30 YEARS =15000*2=30000

AFTR 60 YEARS=30000*2=60000

Answer 2

First of all, the population is 15,000 NOT 150,00. Do you know why?

After 30 years, 15,000 doubles to become 30,000.

60,000 is twice 30,000.

So, after another 30 years, 30,000 people increases to 60,000.


Related Questions

Which ordered pair is a solution to the equation y=1/3x+19

Answers

Answer:

(9,22)

Step-by-step explanation:

1/3 of 9= 3

3+19=22

please answer!! THIS IS ALL THE POINTS I HAVE LEFT SINCE NOBODY IS ANSWERING MY OTHER QUESTIONS :(
~~~~~~~~~~~~~

Answers

Answer:

The height of the parallelogram relates to the height of the circle because it is equal to the radius of the circle. The height goes from the circumference to the point of any section of the circle. I hope this helps.

Step-by-step explanation:

Answer: Well I will try to answer it

Step-by-step explanation:

A. I would say that the height of the base of the parallelogram its related to the circle since the base have the SAME shape of the circle. The height goes from the circumference to the point of any section of the circle and the radius well, it's the same.

B. I'm not so sure sorry

S. Simplify 15 - 5x + 7x -20 + 8x. (1 point)
O 30x - 25
O20x +35
O 10x - 5
0-25x+ 30

Answers

Answer:

[tex] \huge{ \boxed{ \bold{ \tt{10x - 5}}}}[/tex]

[tex] \text{Question} : \text{Simplify}[/tex]

15 - 5x + 7x - 20 + 8x

♨ [tex]\underbrace{ \text{Required \: Answer : } }[/tex]

First , combine like terms :

Like terms are those which have the same base.

[tex] \longrightarrow{ \sf{ - 5x + 7x + 8x + 15 - 20}}[/tex]

[tex] \longrightarrow{ \sf{2x + 8x + 15 - 20}}[/tex]

[tex] \longrightarrow{ \sf{10x + 15 - 20}}[/tex]

Remember : The negative and positive numbers are always subtracted but posses the sign of bigger integer.

[tex] \longrightarrow{ \boxed{ \bold{ \text{10x - 5}}}}[/tex]

And we're done!

Hope I helped!

Best regards ! シ

~TheAnimeGirl

Which chemical equation is balanced? pls, help me.

Question 1 options:

H2+O2→H2O

2H2+O2→2H2O

2H2+2O2→2H2O

H2+O2→2H2O

Answers

The 3rd one is balanced

Step-by-step explanation:

2H2+O2→2H2O

just this for the answer

What is the measure of.....

Angle C-

Angle D-

Angle E-

Answers

Answer: i would chose d just because it has the parentheses

Step-by-step explanation:

and longer than the others

Please help, I hate doing these puzzles ‍♀️

Answers

Top: 5/6
Bottom: 31/6 or 6(1/6)

Top:
5 x (1/6) = 5/6

Bottom:
5 + (1/6)

(30/6) + (1/6)

31/6 or 6(1/6)

Answer:

Step-by-step explanation:

Under the X sign: [tex]\frac{5}{6}[/tex]

Above the + sign: 5 + [tex]\frac{1}{6}[/tex] = [tex]5\frac{1}{6}[/tex]

Please help me out I need this ASAP

Answers

Answer:

1. function 2. function 3. function 4. function 5. function 6. not a function

Step-by-step explanation:

Answer:

i think its rise over run

Step-by-step explanation:

2 rectas se cortan formando 4 ángulos iguales ¿cuanto mide cada uno?

Answers

Answer:

Cada ángulo igual es recto, es decir, mide 90°

Step-by-step explanation:

Intersección de dos rectas

Cuando dos rectas no paralelas se intersectan, forman en el punto de corte 4 ángulos iguales de a pares, es decir, dos pares de ángulos congruentes.

La suma de todos los ángulos formados es invariablemente 360°.

En general, siendo a y b dos ángulos adyacentes formados por el cruce, se cumple que:

a + b = 180°

Y la suma de todos los ángulos es el doble de lo anterior:

2a + 2b = 360°

Si todos los ángulos son iguales, a=b, entonces:

4a = 360°

a = 90°

Cada ángulo igual es recto, es decir, mide 90°

Giving out 16 points if you can help me :))

Answers

Answer:

g(x)=-6x+5

Step-by-step explanation:

What is the slope of (-3,-2) and (-1,-5)

Answers

Answer:

-3/2

Step-by-step explanation:

-2\3........................

What is the ordered pair after this point is reflected across the y-axis? 4,2

Answers

Answer:

-4,2

Step-by-step explanation:

a reflection across the y axis means the y values stay the same and the x values change sign

please help with work shown!!

Answers

Anwser


C

I think
Wait not it’s can’t be c

D. Yeah d jdjddjslkfkd

what is 7/22 of a minute into seconds

Answers

18.6 seconds ...................

Answer:

18.9

Step-by-step explanation:

7/22 of 60=

60÷22= 2.7

2.7×7= 18.9

explanation as well please

Answers

Answer:

25 miles an hour

Step-by-step explanation:

In half an hour they travel 12.5 miles, so in one hour they would travel 25 miles .

A stockbroker claimed that the value of a stock, v(t), was expected to grow according to v(t)=5,000(2)t, where t is the time in years. Which of these is the best interpretation of what this function represents?​

Answers

Answer:

the answer is b

= given an initial investment of $5,000, the value of the stock is expected to double every year.

Step-by-step explanation:

I just know

Hopefully it helps

How do you Solve 3x-12= 3x+4? Please explain how you did it.

Answers

Answer:

Step-by-step explanation:

There are no values of

x

that make the equation true.

No solution

The Kennedy Middle School cafeteria charges students $3 for 1 6 of a pizza. What is the cost per pizza? I need to know ASAP!!!

Answers

Answer:

18 dollars

Step-by-step explanation:

Six sixths in one. six times three equals eighteen.

If correct, please mark brainliest!

oohh this an easy one whats 6x3......6x3........6X3.....WHAT IS IT

Answers

Answer:18

Step-by-step explanation:

Answer:

Hello!, 6x3 is 18

Step-by-step explanation:

6+6=12

12+6=18

Hope this is helpful

2) Write an explicit formula for the sequence 2, 9, 16,....
d(n) =

Answers

Answer: The answer is +7 -2

Step-by-step explanation: 2, 9, 16

2 to 9 is +9 -2 because

2 + 9 = 11

11 - 2 = 9

HELP PLZ!!!

Examine the table of equivalent ratios and complete
this statement.
For 5 servings, the ratio of cups of water to cups of
juice should be
A)3:5
B)3:2
C)5:10
D)5:20

Answers

I don’t see the table where is it

Answer:

5:10

Step-by-step explanation:

People with a brain in Health I need you

Why does my knee and hip keep popping out of its place as it hurts in the weirdest way i don't know if i should go to the hospital or not

and if I play basketball and football and track and volleyball it will pop out randomly but not soccer it is so weird and i donno whatta do


A Knee sleeve doesn't even work why? ughhhh I am bouta lose it

i will go to the gym and it will literally make me collapse....

Answers

Answer:

That ain't normal

Step-by-step explanation:

What is the domain and range please?

Answers

Answer:

Domain: {(0,1,9,-9,-3)}

Range: {(4,-2,3,-3,2)}

Step-by-step explanation:

Domain is the X factors and Range is the Y factors of {(0,-4), (1,-2), (9,3), (-9,-3), (-3,-2)}

A large woven basket holds 30 ears of corn. A small woven box holds 6 ears of corn. How many ears of corn can be carried in 12 large baskets and 20 small baskets?

Answers

Answer

12 large baskets can hold 360 ears of corn and 20 small baskets can hold 120 ears of corn so all the baskets can hold 480 ears of corn

Pls help asap
i need help
40 points

Answers

Answer:

(3, 10.50) then next one is (1, 3.50)

Step-by-step explanation:

use the chart to fill it in with that information because that three pounds and that is what it asks for and then the unit rate is one of something so one pound and that is 3.50

If you would mark brainliest that would be greatly appreciated! Thanks! : )

HELP ASAP WILL GIVE BRAINLIEST

Answers

Answer:

right triangles only

Step-by-step explanation:

Julie started with 20 prices of gum

Answers

Answer:

The answer is C) 15

Step-by-step explanation:

If you replace each answer choice with the varibale, (x) then 15 would be the only choice that fits properly.

Equation:  20-x = 35-(2x)

when replacing 15 with x this is your new equation...

20-15 = 35-(2x15)

5 = 35-30

5=5

hope this helped :)

brainliest?

Sandy bought a soft drink for 3 dollars and 8 candy bars. She spent
a total of 35 dollars. How much did each candy bar cost ?
H

Answers

Answer:

   

Step-by-step explanation:

1 soft drink = $3                            35-3=32         32/8=4

therefor each candy bar costs $4

Hope this helped!!! :)))

Answer:

4

Step-by-step explanation:

Sandy got 8 bars and a drink for 3 bucks and ended up wasting 35 dollars what you have to do is 35-3 and that = 32 and what you do to that 32 is ÷ it by 8 which gets you 4

PLEASE HELP!!!!! 2.) What is the perimeter of a polygon with vertices at (-3, 1), (5, 1), (-3, 4), (5, 4)? 30 points if you can help

Answers

Answer:

22 units.

Step-by-step explanation:

We want to find the perimeter of the polygon with vertices at: (-3, 1); (5, 1); (-3, 4); and (5, 4).

Let’s first plot the points and see what polygon we acquire. Please refer to the graph below.

As we can see, when plotting the points and connecting them, we get a rectangle.

So, we can use the perimeter formula for a rectangle, given by:

[tex]P=2(\ell+w)[/tex]

Where [tex]\ell[/tex] Is the length and [tex]w[/tex] is width.

Remember that the perimeter is simply the distance around the figure.

So, let’s find the length. We can do so by counting or by subtracting.

By counting, we can see that the length (longer side) is 8 units.

And by subtracting, we get the same length of |5-(-3)| or 8 units.

We use absolute value because distance is always positive.

Using the same process, we find the width to be 3 units.

Using subtract, we can see that this is indeed true as |1-4|=3.

So, we can now substitute the values into our formula:

[tex]P=2(8+3)[/tex]

Evaluate:

[tex]P=2(8+3)=2(11)=22\text{ units}[/tex]

So, the perimeter of the polygon is 22 units.

Describe the graph of y = negative x squared and compare it with the graph of y = x squared.

Answers

Answer:

y=-x^2 is just y=x^2 reflected over the x-axis. In other words, the parabola is upside-down.

Step-by-step explanation:

Answer:

y=-x^2 is just y=x^2 reflected over the x-axis. In other words, the parabola is upside-down.

Step-by-step explanation:

Makayla was given a box of assorted chocolates for her birthday. Each night, Makayla treated herself to some chocolates. There were originally 12 chocolates in the box and after 2 nights, there were 8 chocolates remaining in the box. Write an equation for
C
,
C, in terms of
t
,
t, representing the number of chocolates remaining in the box
t
t days after Makayla's birthday.

Answers

Answer:

(2+2)-12

Step-by-step explanation:

9514 1404 393

Answer:

  C = 12 -2t

Step-by-step explanation:

In two days, four chocolates were eaten, so at the rate of 2 per day. The initial number was 12, so the number remaining is ...

  c = 12 -2t

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