Ask question

Ask question

All categories

2 years ago

13

A town has a population of 5000 and grows at 2% every year. What will be the population after 5 years, to the nearest whole numb

er?

2 answers:

andre [41]2 years ago

8 0

((((5000*1,02)*1,02)*1,02)*1,02)*1,02 = 5000*1,02^5 = 5520

Leona [35]2 years ago

7 0

The answer to this question is 5500. Hope this helps! :) Vote Brainliest please!

You might be interested in

Harriet earns the same amount of money each day. Her gross pay at the end of 7 work days is 35h + 56 dollars. Which expression r

scoray [572]

<span>In the question "Harriet earns the same amount of money each day. Her gross pay at the end of 7 work days is 35h + 56 dollars. Which expression represents her gross pay each day" To obtain the expression that represents her gross pay each day, we divide the given expression by 7 to get (35h + 56) / 7 = 35h / 7 + 56 / 7 = 5h + 8 Therefore, the expression that represents her gross pay each day is 5h + 8.</span>

8 0

2 years ago

Read 2 more answers

The triangles are similar. If DE = 24, EF = 42, and AB = 8, find BC.

Nastasia [14]

$\Delta ABC\sim\Delta DE F\\\\\frac{|EF|}{|DE|}=\frac{|BC|}{|AB|}\\\\substitute:\\\\\frac{|BC|}{8}=\frac{42}{24}\\\\\frac{|BC|}{8}=\frac{7}{4}\ \ \ \ /\cdot8\\\\|BC|=7\cdot2\\\\|BC|=14\\\\\\Answer:D.$

7 0

2 years ago

The following system of equations is _____.

Tju [1.3M]

First equation: y = -1/3x + 2/3
We can write it as : 1/3x + y = 2/3
Now, multiply the equation with 6,
2x + 6y = 4
Which is equal to 2nd equation!!

In short, The following system of equation is "Equivalent"

Hope this helps!

7 0

2 years ago

Alex the electrician needs 34 yards of electrical wire to complete his job. He has a coil of wiring in his workshop. The coiled

bogdanovich [222]

Answer: This coil will not be enough to complete the job.

Step-by-step explanation:

The circumference of the coil of wiring can be calculated with:

$C=2\pi r$

Where r is the radius and $\pi=3.14$

The radius can be calculated by dividing the diameter by 2. Then:

$r=\frac{18in}{2}\\\\r=9in$

Convert 9 inches to yards (1 yard=36 inches):

$(9in)(\frac{1yd}{36in})=0.25yd$

Substitute this radius into the formula:

$C=2(3.14)(0.25yd)\\C=1.57yd$

Since there are 21 circles of wire, you need to multiply $C=1.57yd$ by 21:

$C_T=(1.57yd)(21)=32.97yd$

The coil has 32.97 yards of wire and Alex needs 34 yards, therefore, this coil will not be enough to complete the job.

8 0

2 years ago

A rectangular lot is bounded on one side by a river and on the other three sides by a total of 80m of fencing. Find the dimensio

vova2212 [387]

Hello,

Let 's a the width,
b the heigth

2a+b=80==>b=80-2a

Area=A(a,b)=a*b=a*(80-2a)
=-2a²+80a
=-2(a²-2*20a+20²-20²)
=-2(a-20)² +800
Area is maxi if a=20 and area max=800

5 0

2 years ago