Florida has the highest population while Montana has the smallest population.
The statements that are true are;
The population density for Montana can be found using the ratio of 1,005,141:145,552.The state with the smallest population density is Montana.What is the pollution of Montana?The table in the question is presented as follows;
[tex]\rm Population \ density=\dfrac{Total \ population \ of \ the \ area}{Total \ area}[/tex]
By rounding down to the next whole number, we have
Population density of Florida is; 19,317,568 ÷ 53,927 mi² ≈ 358 per mi²
The population density of Hawaii is; 1,392,313 ÷ 6,423 mi² ≈ 216 per mi²
Population density of Montana is; 1,005,141 ÷ 145,552 mi² ≈ 6 per mi²
Population density of Oregon is; 3,899,353 ÷ 95,997 ≈ 40 per mi²
Therefore;
The population density for Montana can be found using the ratio of 1,005,141:145,552.
The population density of Florida (approximately 358 per mi.²) is greater than the population density of Hawaii (approximately 216 per mi²).
Montana is the state with the smallest population density with approximately 6 persons per square mile.
The true statements are;
The population density for Montana can be found using the ratio of 1,005,141:145,552.
The state with the smallest population density is Montana.
Learn more about population density here:
brainly.com/question/620528
Answer:
its a and e
Step-by-step explanation:
edge
PROVE THESE TRIANGLES ARE CONGRUENT
‼️ASAP!!! BRAINLIEST!!‼️
PLS HELP + EXPLAIN!!! Thx!
Answer:
These triangles cannot be proved congruent
Step-by-step explanation:
The theorems for congruence are SSS SAS ASA AAS. Here, there is only one common side and one common angle marked, therefore you cannot prove congruency.
Answer: They are congruent
Step-by-step explanation:
The side marks are marked as 1, so they are equal. You can try moving the second triangle on the first, but what you can also do is use the law of cosines using a random side and angle value to find if the other sides are equivalent.
I'll GIve Brainliest, please
Variables y and x have a proportional relationship, where y = 20 when x = 4.
What is the value of x when y = 80?
Answer: x = 16
Step-by-step explanation: 20/4 = 5 and 80/5 = 16 so x = 16.
Answer:
16
Step-by-step explanation:
20 /4 = 5
80/5 = 16
16x5=80
A scientist uses a submarine to study ocean life.
She begins at sea level, which is an elevation of 0 feet.
She descends for 94 seconds at a speed of 3.3 feet per second.
She then ascends for 32 seconds at a speed of 1 feet per second.
At this point, what is her elevation, in feet?
Answer:
[tex]278.2 \: ft[/tex]
Step-by-step explanation:
Descended feet:
[tex]94 \: s \times 3.3 \: \frac{ft}{s} \: = 310.2 \: ft [/tex]
Ascended feet:
[tex]32 \: s \times 1 \: \frac{ft}{s} = 32 \: ft[/tex]
Total elevation:
[tex](310.2 - 32) \: ft = 278.2 \: ft[/tex]
Jenny has some tiles in a bag. The tiles are of three different colors: purple, pink, and orange. Jenny randomly pulls a tile out of the bag, records the color, and replaces the tile in the bag. She does this 50 times. The results are recorded in the given table:
Color of Tile Purple Pink Orange
Number of times the tile is drawn 6 18 26
What is the experimental probability that Jenny will pull out an orange tile?
fraction 18 over 26
fraction 24 over 26
fraction 24 over 50
fraction 26 over 50
Answer: 26/50
Step-by-step explanation:
Which expression shows that this problem is correct?
289 ÷4=72 R1
A. 72+(4+1) =289
B. (72x4)+1=289
C. 72x(4x1)289
D. 72+(4x1)=289
I NEED HELP ASAP 50 POINTS
Answer:
The answer is CIt is because 72 ×(4×1)289Answer:
B
Step-by-step explanation:
72*4=288
288+1=289
Yiu have to use BODMAS first before you can solve
One side of a triangle is 5.5 inches long. Another is 10.5 inches long.
Which of the following could be the length of the third side?
3 inches
5 inches
7 inches
10 inches
12 inches
20 inches
Answer:
12 inches
Step-by-step explanation:
Answer: 7 inches, 10 inches, 12 inches...
Step-by-step explanation:
I didn't have an explanation, but I imputted these answers and I got it correct. Hope this helped!
What is the area of a rectangle with a length of 3 1/3 feet and a width of 1 2/3 feet?
Answer:
5.56feet²
Step-by-step explanation:
area =l×b
= 3⅓ × 1⅔
= 10 × 5
3. 3
50
9
= 5.56feet²
Answer:
5.55
Step-by-step explanation:
You will need to multiply these 2 mumbers. The formula for area is A= BxH
3 1/3
x
1 2/3= 5.55
Solve, using the substitution method.
m + n = 5
m – n = 3
There is no solution.
The solution is (2, –1)
The solution is (4, 1)
There are an infinite number of solutions.
Step-by-step explanation:
m-n = 3 becomes m=3+n
Substitute 3+n to m in m+n = 5
Therefore;
3+n+n = 5
3 + 2n = 5
2n = 2
n = 1
m - n = 3, n is 1
therefore;
m - 1 = 3
m = 4
Answer:
your answer will be (4,1)
Step-by-step explanation:
i took the quiz :)
have a great rest of your day/night :)
Brady has a bag with 6 black pens, 6 blue pens, and 2 red pens. If he grabs a pen at random, what is the probability that the pen is not red?.
Answer: 6/7
Step-by-step explanation:
If the pen is not red, it must be either black or blue.
Therefore, the probablity is (6+6)/(6+6+2)
= 12/14
= 6/7
Dakota and her friends are celebrating Dakota's birthday at Adventure Zone, which has trampolines, mini golf, laser tag, and an arcade. Dakota's mom gives 18 arcade tokens to each kid at the party. In all, she gives out 144 tokens.
Use an equation to find the number of kids at Dakota's party.
Answer:
There were 8 kids at the party.
Step-by-step explanation:
144/18 = 8
8 X 18 = 144
There were 8 kids at the party.
Have a great day!
Please rate!
Here are the first five terms of a number sequence.
10
25
15
5
20
(a) (i) Write down the next two terms of this sequence.
Answer:
35 25
Step-by-step explanation:
you have to look at the serguecia and you find the answer
The surface area of the block is
Answer:
656 cm2
Step-by-step explanation:
Hope this helps!
What is the answer to
-2(z-11)
Hello.
Let's use the Distributive Property to simplify this expression:
[tex]\mathrm{-2(z-11)}[/tex]
Multiply -2 times z and -11:
[tex]\mathrm{-2z+22}[/tex]
[tex]\bigstar[/tex] Note:
When we multiply a negative number times a negative number, we get a positive number.
Therefore, the answer is
[tex]\mathrm{-2z+22}[/tex]
I hope it helps.
Have a nice day.
[tex]\boxed{imperturbability}[/tex]
Which of the following equations best represents the graph below?
y=-4
x + y = -4
x=-4
Answer:
x=-4
Step-by-step explanation:
x=-4 would draw a vertical line at the point (-4, 0), which is what this graph is.
Help me pls I need to get this Paket done
Answer:
0.5 or B
Step-by-step explanation:
A person is 1.75 m tall to the nearest centimetre
Answer:
Recall, that 100cm make 1m
therefore, xcm make 1.75m
x= 1.75×100
x= 175cm
if a rat eats three apples and i add two and eat two how many would it be left.
Answer:
None (0) would be left
Step-by-step explanation:
if a rat eats three apples and I add two and eat two how many would it be left.
-3 + 2 = -1
-1 - 2 = - 3 or none
None would be left
Hope this helps!
Help me I need help please please help
Answer:
sorry if I'm wrong but I think its. y the third circle
help with practice problem
Answer
x^2 - y^2 x4
0.25 9
Can someone help me with this and please show work
Answer:
A=2035.75
V=4033.81
Step-by-step explanation:
Depending on which formula you need you will need to solve for the separate shapes then add the answers together.
Cone: A=pi×r(r+hSquared +rSquared)
V=pi×rSquared×h/3
Cylinder: A=2pi×rh+2pi×rSquared
V=pi×rSquared ×h
An element with mass 590 grams decays by 19. 5% per minute. How much of the element is remaining after 15 minutes, to the nearest 10th of a gram?
Answer:
Step 1
Formulate a recursive sequence modeling the number of grams after n minutes.
we have that
100%-17.1%-------------- > 82.9%------------> 0.829
a(n) = 780*[0.829^n]
for n=19 minutes
a(19)=780*[0.829^(19)]=22.1121 g---------------> 22.1 g
the answer is 22.1 g
Step-by-step explanation:
On plain paper, copy and complete the enlargement of triangle ABC with a scale factor of 1/2 and center of enlargement
A package of 12 eggs cost $5 At this price , how much does each individual egg cost?
Answer:
each egg costs 42 cents
Step-by-step explanation:
since it’s five dollars for twelve eggs, divide five by twelve to get the cost per egg
A car travels along the highway to Austin at a steady speed. When it begins, it
is 500 miles from Austin. After 5 hours, it is 200 miles from Austin. Which
function describes the car's distance from Austin?
A. y = 60x-500
B. y=-60x+ 500
O c. y=-40x + 500
D. y = 60x + 200
Answer:
A
Step-by-step explanation:
x is hour. {from the question}
k = [tex]\frac{-500+200}{5}[/tex]
[tex]=\frac{-300}{5}[/tex]
[tex]=-60[/tex]
So [tex]y=-60x+500[/tex] choose A.
I hope this helps you
:)
The function that describes the car's distance from Austin is
y = -60x + 500.
What is a function?A function is a relationship between a number of inputs and outputs. A function is an association of inputs where each input is coupled with exactly one output. There is a range, codomain, and domain for every function.
Let x be the time period in hour.
And y is the distance from Austin.
We substitute the value of x =5 to the functions and see if it gives the output 200.
In A:
y = 60x -500
y = 60(5) - 500
y = -200
Distance is not negative. So, this is not a required function.
In B:
y = -60x +500
y = 200 miles.
This is a required function.
In C:
y = -40x + 500
y = -200 + 500
y = 300 miles.
This is not a required function.
In D:
y = 60x + 200
y = 300 + 200
y = 500 miles.
This is not a required function.
Therefore, y = -60x +500 is a required function.
To learn more about the function;
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#SPJ2
Bill has $270. 61 in his account before making any transactions. Over the course of a week, Bill makes the following transactions: Transaction Debit ($) Credit ($) Paycheck --- 535. 67 Electric bill 112. 53 --- Groceries 90. 79 --- Savings bond --- 50. 00 Car payment 225. 65 --- At the end of the week, how much money is in Bill’s account? a. $518. 10 b. $156. 70 c. $427. 31 d. $608. 89.
Complete this statement of the Quotient rule: v^k/v^h
I need help please :)
Answer:
Step-by-step explanation:
Just subtract all the numbers from 38.75
3x+2y=1 x+y=3 solve please
Answer:
hope this helps, your answer should be (-5,8)
x = -5, y = 8
Explanation:
we're gonna start by subtracting
3x + 2y = 1 x+y=3
Rewrite the equation:
x + y = 3 , 3 x + 2 = 1
Step: Solve x + y = 3 for x:
x + y = 3
x + y + −y = 3 + −y (Add -y to both sides)
x = −y + 3
Step: Substitute −y + 3 for x in 3x + 2y = 1:
3x + 2y = 1
3 (−y + 3) + 2y = 1
−y + 9 = 1 (Simplify both sides of the equation)
−y + 9 + −9 = 1 + −9 (Add -9 to both sides)
−y = −8
−y/−1 = −8/−1 (Divide both sides by -1)
y=8
Step: Substitute 8 for y in x=−y+3:
x = −y + 3
x = −8 + 3
x = −5 (Simplify both sides of the equation)
Four different sets of objects contain 2,5, 6, and 7 objects, respectively. How
many unique combinations can be formed by picking one object from each
set?
Answer:
420 unique combinations
Step-by-step explanation:
Simply multiply:
2 * 5 * 6
There are 2 choices for the first set, and 5 choices for the second set. Each of the 2 choices from the first set can be combined with each of the 5 choices from the second set. So, there are 2 times 5 combinations from the first and second sets.
2. What is the radius of Circle C?
Answer:
The radius is 5
Step-by-step explanation:
Make a jank Pythagorean theorem and then simplify
12^2 + x^2 = (x+8)^2
144+ x^2 = (x+8)^2
144 + x^2 = x^2 +16x +64
80 = 16x
x= 5
