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Fudgin [204]
3 years ago
14

....help please................

Mathematics
2 answers:
Tamiku [17]3 years ago
6 0

Step-by-step explanation:

x=3\\y=\frac{1}{3}\\z=5\\ \\\frac{12x-3y}{4x-z} \\=\frac{12*3-3*\frac{1}{3} }{4*3-5}\\=\frac{36-\frac{3}{1}*\frac{1}{3}  }{12-5} \\=\frac{36-\frac{3}{3}}{7}\\=\frac{36-1}{7}\\=\frac{35}{7}\\=5

mixas84 [53]3 years ago
4 0

Answer:

the answer is 5

Step-by-step explanation:

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Round to the nearest hundredth 9.3959.
Masteriza [31]

Answer:

9.40

Step-by-step explanation:

the 5 makes the 9 go up and since it cant go up, then the 3 goes up and the 9 becomes a 0 so it is 9.40

6 0
3 years ago
Is 2/3 greater than 7/8
hammer [34]
No 7/8 is greater because the percentage is higher 85.5% is = to 7/8 and 2/3 is equal to 80%

8 0
4 years ago
What is the end behavior of the function f of x equals negative 4 times the cube root of x? as x → –[infinity], f(x) → –[infinit
Arte-miy333 [17]

The end behavior of the function is as:

as →∞, f(x)→+∞ and as x→-∞, f(x)→+∞

<h3>What is end behavior?</h3>

The x-axis "endpoints" of a function's graph are referred to as its "end behavior" in this context.

<h3>How do determine the end behavior of a function?</h3>

choosing the polynomial function's greatest degree. The highest degree term will dominate the graph since it will expand more quickly than the other terms as x gets very big or very small.

Function f(x)=2∛x has the following graph:

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as  x→∞, f(x)→+∞ and as x→-∞, f(x)→+∞

To know more about  behavior of a function visit:

brainly.com/question/14361710

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8 0
2 years ago
Members of alachua district choir were asked, when given the choice between romanticism or gothic style singing, which style the
ycow [4]

The question is incomplete, so here is the complete question.

Members of alachua district choir were asked, when given the choive between romanticismor gothic style singing, which style they preferred to sing for state competition. The data was broken down by gender:

48 males preferred Romanticism

63 males preferred Gothic

59 females preferred Romanticism

62 females preferred Gothic

Part A: Fill in and complete the following contigency table. Circle the largest  joint frequency and put a box around the smallest marginal frequency.

                    Romanticism         Gothic            Total

Males

Females

Total

Part B: Which style was preferred as the state competition piece and by what percentage?

Part C: Which subject was preferred the most by Males?

Part D: What frequency does 125/232 represent?

Answer and Step-by-step explanation:

Part A:

             Romanticism        Gothic       Total

Males            <em><u>48</u></em>                     63            111

Females        59                     62           121

Total              107                   125         232

Part B: The preferred style is Gothic by a percentage of

P = \frac{125}{232}

P = 54%

Part C: According to the table, the style preferred the most by males was <u>Gothic</u>, since 63 males chose it over 48 that chose Romanticism.

Part D: The frequency 125/232 represents the total of people (male AND female) that preferred <u>Gothic</u> over the <u>total</u> of people in <u>both</u> categories.

3 0
4 years ago
Hank's pickup can travel 54 miles on 3 gallons of gas. How many gallons will​ Hank's pickup need to travel 36 ​miles?
ehidna [41]

Answer:

2 gallons

Step-by-step explanation:

6 0
3 years ago
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