In the 2008 election,there was 28 “blue” states and 22 “red” states. Express the “red” and “blue” states as fractions, in lowest terms, of the total number of states and also in decimals.
Answers
total = 28 + 22 = 50
blue = 28/50 = 14/25 (in lowest terms) = 0.56 (decimal)
red = 22/50 = 11/25 (in lowest terms) = 0.44 (decimal)
In the 2008 election, the fractions of 'blue' and 'red' states when expressed in lowest terms were 14/25 and 11/25 respectively. In decimal form, these values are 0.56 and 0.44.
Explanation:When solving fractions in mathematics, there are straightforward steps to follow. In the context of the 2008 election with the “red” and “blue” states, this means calculating the fraction of each in relation to the total number of states which is 50 in the US. The total number of red states was 22 and the total number of blue states was 28.
To express this as fractions we utilize the simple fraction formula of Part/Whole. For the blue states, the fraction becomes 28/50. To bring this to its lowest terms divide both the numerator and the denominator by their greatest common divisor which in this case is 2, so the fraction becomes 14/25.
Similarly, for the red states, we use the fraction formula where the red states are the part (22) and the whole is all the states (50). This gives a fraction of 22/50 which simplifies to 11/25 when reduced to lowest terms.
When these fractions are expressed as decimals, 14/25 equals to 0.56 while 11/25 equals to 0.44.
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Related Questions
Five times your quiz score q
Answers
Help please!
−3/4 + (1/10 ÷ 2/5)
Answers
-3/4 + 1/4
-2/4
Simplify
-1/2
HELP PLEASE DUE IN 10 MIN.
Show work please
Simplify the expression FIRST
9x + 2y + 6 + 9y + 7
What is the coefficient of y?
What is the constant?
Answers
9x + 2y + 6 + 9y + 7 =
= 9x + 2y + 9y + 6 + 7
= 9x + 11y + 13
The coefficient of y is 11.
The constant is 13.
Answer:
I only know that the coefficent of y is 11
Step-by-step explanation:
Acelynn borrows $1337 to buy a four wheeler. The interest rate is 4% for the 14 year loan.
Answers
1337 x 0.04 = 53.48
it depends on how much interest per ?
so if it is monthly,
14 x 12 (per month) = 168
168 x 53.48 = 8984.64
8984.64 + 1337 = 10321.64
(this is just an example)
hope this helps :D
Final answer:
Acelynn will pay back a total of $748.72 in interest over the 14 years of her loan for the four-wheeler. This was calculated using the simple interest formula.
Explanation:
To calculate how much interest Acelynn will pay back on the money borrowed for the four-wheeler, we use the simple interest formula: Interest (I) = Principal (P) × Rate (R) × Time (T).
Here, the principal P is $1337, the rate R is 4% (or 0.04 as a decimal), and the time T is 14 years.
Plugging these values into the formula, we get:
I = $1337 × 0.04 × 14
I = $53.48 × 14
I = $748.72
Therefore, as per the above explaination,Acelynn will pay back $748.72 in interest over the 14 years of the loan.
Add. Write the doubles fact you used to solve the problem.. 7+8=15 ??? __ __ __ __ __
Answers
...............................
8wsquared2
[tex]8w {2 }^{2} - 18w[/tex]
-18w
Answers
[tex]
{\text{Here, we have the algebraic expression}} \hfill \\
8w \times {2^2} - 18w \hfill \\
{\text{For simplifying the expression, first we solve the exponent part,}} \hfill \\
{\text{and then the resultant will be multiply with the monomial }}18w \hfill \\
8w \times {2^2} - 18w \hfill \\
= 8 \times w \times {2^2} - 18w \hfill \\
= \left( {8 \times {2^2}} \right) \times w - 18w\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\left[ {\because \,{\text{By associative law }}a \times \left( {b \times c} \right) = \left( {a \times b} \right) \times c} \right] \hfill \\
= \left( {8 \times 4} \right) \times w - 18w \hfill \\
= 32 \times w - 18w \hfill \\
= 32w - 18w \hfill \\
= 14w \hfill \\
[/tex]
How do you solve 1/2 / -2/5 + (-1/4)
Answers
= 1/2 * (-5/2) - 1/4
= -5/4 - 1/4
= -6/4
= -3/2
hope it helps
Hey just a tip, next time, search up your question before asking it, because I’ve already answered this! Have a wonderful day.
is the line through points p(-3,-2) and Q(2,3) perpendicular to the line through points R(10,-1) and S(15,-6)? explain.
Answers
The line through the points p(-3,-2) and Q(2,3) is perpendicular to the line through points R(10,-1) and S(15,-6) because the product of their slopes is -1
C: Yes, their slope have product -1
Two lines are perpendicular if the products of their slope equals -1
The slope(m) of a line passing through the points [tex](x_1, y_1)[/tex] and [tex](x_2, y_2)[/tex] is given as:
[tex]m = \frac{y_2-y_1}{x_2-x_1}[/tex]
For the line PQ:
P(-3, -2) and Q(2, 3)
[tex]m_1 = \frac{3-(-2)}{2-(-3)} \\\\m_1 = \frac{3+2}{2+3} \\\\m_1 = \frac{5}{5} \\\\m_1 = 1[/tex]
For the line RS:
R(10,-1) and S(15,-6)
[tex]m_2 = \frac{-6-(-1)}{15-10} \\\\m_2 = \frac{-6+1}{5} \\\\m_2 = \frac{-5}{5} \\\\m_2 = -1[/tex]
[tex]m_1m_2 = -1(1) \\\\m_1m_2 = -1[/tex]
Since the products of the slopes of line PQ and RS is -1, the line PQ is perpendicular to the line RS
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how to do s=3F-24 solve the formula fo f and plzz show how you got it
Answers
3F=S+24
F = (1/3)S + 8
3f = s + 24
f= s/3 + 8
Are these parallel,perpendicular, or neither. Y= -1/4x +10 and -2x+8y=6
Answers
-2x + 8y = 6
Add 2x to both sides.
8y = 2x + 6
Divide both sides by 8.
y = 1/4x + 3/4
y = -1/4x + 10
y = 1/4x + 3/4
They are neither perpendicular or parallel. If it were parallel, both slopes would be 1/4x or -1/4x, not different. If it were perpendicular, one of the slopes would have to be -1/4x or 1/4x and 4x or -4x.
how would u even find the shaded part?
Answers
Then find the area of the triangle by multiply half the base (12/2=6) by the height (9).
Finally subtract the area of the triangle by the area of the rectangle
12×9=108
6×9=54
108-54=54
So the shaded area of the rectangle is 54 inches.
Find the measure of angle B in isosceles triangle ABC.
A) 40°
B) 55°
C) 65°
D) 85°
Answers
i hope it helps
6/7 CD What are the factors of the expression? Drag all of the factors of the expression into the box.
Answers
The factor of the expression is [tex]6 \div 7[/tex], c, and d.
Given that,
It is mentioned that [tex]6 \div 7[/tex] CD.We need to find the factors of the expression.Based on the above information, the factors are as follows:
[tex]6 \div 7[/tex], c, and d.
Therefore we can conclude that the factor of the expression is [tex]6 \div 7[/tex], c, and d.
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The Earth is approximately 2 × 107 km from Venus at its closest approach. The Earth is also about 4 × 1013 km from Proxima Centauri, a star. Which of the following is true?
A.
The distance from Earth to Proxima Centauri is approximately two million times the distance from Earth to Venus.
B.
The distance from Earth to Proxima Centauri is approximately two trillion times the distance from Earth to Venus.
C.
The distance from Earth to Proxima Centauri is approximately two billion times the distance from Earth to Venus.
D.
The distance from Earth to Proxima Centauri is approximately two thousand times the distance from Earth to Venus.
Answers
Answer:
D. The distance from Earth to Proxima Centauri is approximately two million times the distance from Earth to Venus.
Step-by-step explanation:
Let f(x) = x + 2 and g(x) = x2 + 4. Find f(g(f(2)).
Answers
Answer:
the answer is 2 i just did the assignment
Step-by-step explanation:
edge
Jared has a wooden board that is 11 ft long. He wants to cut it into two pieces so that the longer piece is 4 ft less than 4 times the length of the shorter piece.
How long will each piece of board be?
Enter your answers in the boxes.
Shorter piece:
ft
Longer piece:
ft
Answers
Answer:
The shorter piece is 3-ft long and the long piece is 8-ft long
Hope this helped you!!
I took the the the test on K12 and it was right I got 100%
;^D
which expression is equivalent to -1.3 +(-4.9)+(-2.6)?
Answers
Aaaay the answer is -8.8
1. Use the graph for Parts A–D.
A. Is the relation a function? Explain.
B. What is the domain of the relation?
C. What is the range of the relation?
D. What is the value of y when x = 2? Explain.
Answers
HELP
Choose the one expression below that is true.
A. 14 - (19 + 3) = (14 - 19) + 3
B. (6 - 5) + 11 = 6 - (5 + 11)
C. 18 - (10 + 9) = (18 - 9) + 10
D. (3 + 2) + 10 = 3 + (2 + 10)
Answers
The rest are written correctly.
Definition of economic
Answers
I just learned about economy and economic self-interest lol.
Economic basically means a justifiable profit, in wealth, income, and commodities. So, good, reasonable rate or profit.
I hope this helped you! :)
PLEASE HELP!!!!!!!!!!!!!!!!!!!!
Tara is looking for a job cutting hair. One option is self-employment at The Booneville Salon, where she would pay $767 per month to rent a station and keep all of her earnings. Another option is to work at a franchise, where she would just have to pay the salon $13 for every haircut. If she performed a certain number of haircuts every month, the amount paid to either salon would be the same. How much would Tara pay? How many haircuts would that be?
Tara would pay $ to either salon if she performed haircuts
Answers
Sophie is playing a game called circles and stars. Sophie rolls one number cube and gets the number six. Sophie draws six circles on her paper. Sophie rolls the number cube again and gets the number three. Sophie draws three stars in each of the six circles. Sophie writes 6×3 on her paper. Sophie plays the game again. Sophie rolls one number cube and gets the number. Sophie draws three circles on her paper. Sophie tools the number cube again and gets the number six. Sophie draws six stars in each of the three circles. Sophie writes 3×6 on her paper. Sophie says she got the total number of stars both times! Is Sophie correct?
Answers
Sophie is not correct in her statement. The total number of stars is the same in both scenarios, which is 18.
Explanation:Sophie is not correct in her statement. Let's calculate the total number of stars in each scenario:
Scenario 1: Sophie drew 6 circles, and in each circle, she drew 3 stars. So the total number of stars is 6 × 3 = 18 stars.
Scenario 2: Sophie drew 3 circles, and in each circle, she drew 6 stars. So the total number of stars is 3 × 6 = 18 stars.
As we can see, both scenarios result in the same total number of stars, which is 18. Therefore, Sophie's statement is correct, and she did get the same total number of stars both times.
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Which algebraic expression is equivalent to the expression below?
Answers
5x+4x–x=8x
8x
Explanation:
All you have to do is simplify by combining like terms:
5x + 4x – x
9x – x
8x
suppose nicole saves 2.50 every day how much money will she have in 4 weeks
Answers
Multiply 2.5 by 28 is 70.
In a week, there are 7 days. She earns 2.50 a day. There are four weeks, which means 28 days.
It can also be written as 2.50*28
Since September, Mrs.Bishop has wriiten a check for $178.23 and made a deposit of $363.82. Her balance was $666.00. Which amount should Mrs.Bishop's checkbook balance show now?
Answers
Her deposit - the check = net addition to her account
$660 + $185.59 = $785.59
Hope this helped! :)
twelve is no less than the sum of a number n and 3
Answers
The inequality for the given statement is n+3<12.
The given statement is twelve is no less than the sum of a number n and 3.
What is an inequality?Inequalities are the mathematical expressions in which both sides are not equal. In inequality, unlike in equations, we compare two values. The equal sign in between is replaced by less than (or less than or equal to), greater than (or greater than or equal to), or not equal to sign.
Now, the sum of a number n and 3 = n+3
Twelve is no less than the sum of a number n and 3 = n+3<12
Therefore, the inequality for the given statement is n+3<12.
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the product of two consecutive pages is 182 find the page number
Answers
product is multiplication so find the square root of 182
sqrt(182) = 13.49
so use the whole number above and below that
13 * 14 = 182
the page numbers are 13 & 14
Rachel drove 350 miles in 5 hours. How many miles did she drive per hour? Please answer
Answers
divide total miles by time
350 / 5 =70 miles per hour
Rachel drove 70MPH
Which of the following expresses 16 + 36 by using the GCF of the two numbers?
A. 4(4+9)
B.4(4+32)
C.8(2+28)
D.8(8+28)
Answers
4 * 4 = 16
4 * 9 = 36
16 + 36 = 4(4 + 9)
Answer:
the answer is a
Step-by-step explanation: how i knew is because i remembered this questions a while back so yeah the answer is a i hope this will help
Violet ordered her annual credit reports. Her Experian score is 804, her Equifax score is 810, and her TransUnion score is 784. What is Violet's median score? (Round to the nearest whole point, if applicable.)
A) 797
B) 810
C) 804
D) 799
Answers
Answer:the answer is C 804 hope this helps
Step-by-step explanation:
Answer: Option 'C' is correct.
Step-by-step explanation:
Since we have given that
Scores of her experian, her Equifax and her TransUnion are as follow:
[tex]804, 810, 784[/tex]
We first write in ascending order:
[tex]784, 804, 814[/tex]
Since there are odd numbers of scores.
So, n = 3,
As we know the formula for "Median " :
[tex]Me=(\frac{n+1}{2})^{th}\\\\Me=\frac{3+1}{2}^{th}\\\\Me=\frac{4}{2}^{th}\\\\Me=2^{nd}\ term\\\\Me=804[/tex]
Hence, the Violet's Median Score is 804.
Therefore, Option 'C' is correct.