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
olchik [2.2K]
3 years ago
12

calculate the population density of a city that occupies 2,968.7 sq.miles and has 302,143 people. Round to the nearest person pe

r sq.mi.
Mathematics
1 answer:
Ad libitum [116K]3 years ago
4 0

302,143/2,968.7 = 101.776198336 ≈ 102 people/Sq. Mile

1. Divide the number of people by the area

2. Round to the the nearest person per Sq mile (if the number behind the number you want to round to is bigger or equal than 5 you increase the number you want to round to i. e. 2.5 ≈ 3, 2.3 ≈ 2, 1,23456 ≈ 1,235 if rounding to the third decimal point)

You might be interested in
B
denis23 [38]

Answer:

C. 5units

Step-by-step explanation:

7 0
3 years ago
Write the word sentence as an equation 8 is the quotient of a number g and 3 an equation that represents this word sentence is
Ket [755]
G (divided sign) 3 =8
4 0
3 years ago
What is 0.3636363636 to the nearest thousandth?
Bad White [126]

Answer: 0.364

The reason that it would be 0.364 is because the thousandths place is the third decimal place, which would leave you with a 3 but since there is a 6 after the 3, the 3 would be rounded up to a 4.

6 0
3 years ago
Solve and state any extraneous solutions
Mice21 [21]

\frac{3x}{x - 1}  + 2 =  \frac{3}{x - 1}

\frac{3x}{x - 1} +  \frac{2(x - 1) }{ x - 1}   =  \frac{3}{x - 1}

\frac{3x}{x - 1}  +  \frac{2x - 2}{ x - 1}  =  \frac{3}{x - 1}

\frac{3x + 2x - 2}{ x - 1}  =  \frac{3}{x - 1}

3x + 2x - 2 = 3

5x - 2 = 3

5x = 3 + 2

5x = 5

x =  \frac{5}{5}

x = 1

3 0
3 years ago
Can someone help me with 1-142 all the way to 1-144??
mezya [45]

CL.1.142):

A):      

x5 ==>      4 boxes  =   3ft   <==== x5

20 boxes   =       ?  ft

20 boxes  is    15 ft. high



B):   x3  ===>   4 boxes     =    3ft.  <==== x3

   ?   boxes           =          9ft.

       12 boxes  will fit in one stack.



c):  CL.143

 Perimeter  =     15  +  29  +  9  +  11  +  6  +  18   =====>  88m

A1    =    b  *   h

(18)(15)  

270m^2


A2    =   b  *  h

(11)(9)

99

Total  Area ======>   270    +    99   ======>  369m^2









CL.1-144

1/4    +   1/4   +   1/5     =    5/20    +   5/20   +   4/20    ====>    14/20

1/4  *    5/5  =====>  5/20

1/5   *    4/4    =====>  4/20

14/20      +      ?/20       =      20/20

?      =       6  Missing    Section

6/20      ======>     3/10





CL-1.145

A):   40/100       =     4/10   ====>   2/5

0.4            ========>    40%



B):    1/6  ======>   .00000

0.16 (Repeating 6)  ======>  16.6%



C):   37.5/100     =    375/1000     =======>     3/8

0.375      =========>   37.5%





CL-1.146

ADD:   1/6   +   1/2   show all steps:

1/6   +   1/2

1/6    +    3/6

1   +   3 / 6

4/6  =======>    2/3     =======>   Decimal:   =======>   0.666667






Hope that helps!!!!                                   : )


5 0
3 years ago
Other questions:
  • Solve the equation for x. For each step, describe the operation and/or property used.
    9·1 answer
  • Please HELP
    7·2 answers
  • What is the factor of 70​
    13·1 answer
  • Add.<br> (4x-3) + (2x-4)
    14·1 answer
  • Which measurement is not equivalent to the others
    5·2 answers
  • PLS HALP MEEEEEEEEEE
    8·2 answers
  • Find the measure of 63°
    7·2 answers
  • Two ladders are leaning against a building, forming two similar triangles as shown below. The top of the longer ladder is 28 fee
    5·1 answer
  • A group of friends went out for dinner and decided to split the cost of the $196 bill equally. If each person contributed $30, t
    8·1 answer
  • 6) Over the course of 17 weeks Tiffany collected 18 pounds of cans to recycle and Tom
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!