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Norma-Jean [14]
3 years ago
13

PLEASE HELP ME IT IS NOT A HARD QUESTION.

Mathematics
1 answer:
Stella [2.4K]3 years ago
7 0

9514 1404 393

Answer:

  • greatest: Romania
  • least: U.S.

Step-by-step explanation:

It is convenient to let a spreadsheet do the repetitive operation of dividing the population by the area. The attached shows ...

  Romania has the greatest population density (95/km²).

  U.S. has the least population density (29/km²).

__

Ghana's population density (77/km²) is neither least nor greatest.

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Pls help me. Pic is attached below
Mademuasel [1]

Answer:

90

Step-by-step explanation:

3b/3=180/3

then u simplify

ur answer will be

b=90

4 0
3 years ago
Write a proportion and show work
NeX [460]

for this case we must write a proportion that shows the earnings obtained from Mrs. Miller for the sale of the house.

By making a rule of three we have:

179000 ------------> 100%

x -----------------------> 6%

Where "x" represents the gains obtained.

So:

x = \frac {6 * 179000} {100}

Writing the proportion:

\frac {x} {179000} = \frac {6} {100}

The earns were:

x = 10740

ANswer:

\frac {x} {179000} = \frac {6} {100}\\x = 10740

8 0
4 years ago
Read 2 more answers
How are the areas of a triangle and a parallelogram with the same base and height related?
kifflom [539]

If a triangle and a parallelogram have the same base
and the same height, then the area of the triangle
is  1/2  of the area of the parallelogram.

3 0
3 years ago
suppose that a biologist is watching a trail known for wildebeest migration. During the first minute, 24 wildebeests migrated pa
Monica [59]

Answer:

=1050 wildebeests

Step-by-step explanation:

We can form an arithmetic series for the wildebeest migration.

Sₙ=n/2(2a+(n-1)d) where  n is the number of terms, d is the common difference and a is the first term.

a=24

n=20

d=3

Sₙ=(20/2)(2(24)+(20-1)3)

Sₙ=10(48+57)

=1050 wildebeests

6 0
4 years ago
HEY CAN ANYONE PLS ANSWER DIS MATH QUESTION!!!
Thepotemich [5.8K]

Answer:

2700 lbs

The weight of the spa is equal to the y value of the graph at x=250 gallons.

Mathematically, we could also substitute the value of 250 for g, giving us the equation

<h2><u>im sorry if wrong</u></h2>
6 0
3 years ago
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