triangle angle sun theorem
what the value of y?
I will give brainlist

The unit price would be $2.58.

Answer:

2.6

Step-by-step explanation:

divide 31 by 12 then round

Answer:

y = negative 2 x + 9

Step-by-step explanation:

I took the test, Good Luck :)

Answer:

C

Step-by-step explanation:

y = -2x + 9

My guess would be three?

If you count the amount of opportunities he has there are three different combinations.

This is just a badly worded question in general, my answer here could be wrong but this is my best bet.

It would take 108000 hours to fill the reservoir.

An equation is an expression used to show the relationship between two or more variables and numbers.

1 liter = 0.001 m³, 1 hour = 60 minutes

30 liters per minute = 30 * 0.001 / 60 = 0.005 m³ per hour

For 54 m³:

Number of hours = 54 m³ / 0.005 m³ per hour = 108000 hours

It would take 108000 hours to fill the reservoir.

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Answer: Rolling a die and obtaining a number follows a binomial distribution.

Expected value of binomial distribution is

E[X]=np

where n is number of toss and p is probability of obtaining the number.

Therefore here the expected value of obtaining a number 4 is:

E[X]=900∗16=150

Step-by-step explanation:

It is expected that a number greater than 4 will be rolled 300 times

The sample space of a die is:

S = {1,2,3,4,5,6}

The probability of obtaining a number greater than 4 is:

[tex]p = 2/6[/tex]

[tex]p = 1/3[/tex]

In 900 rolls, the expected number of number greater than 4 is:

[tex]E(x) = p *n[/tex]

This gives

[tex]E(x) = 1/3 *900[/tex]

[tex]E(x) =300[/tex]

Hence, it is expected that a number greater than 4 will be rolled 300 times

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Answer:

Step-by-step explanation:

Let A and Y be the numbers of Adult and Youth tickets.

We can calculate total sales with:

25A + 15Y = Total Sales

Since the goal is to earn at least $15,000:

25A + 15Y ≥ $15,000

See the attachment for the calculations.  Options A and B both provide at least $15,000.

Answer:

Step-by-step explanation:

[tex]5 : 8 =\dfrac{5}{8}\\\\\\7:10=\dfrac{7}{10}\\\\\\LCD \ of 8 \ and \ 10 = 40\\\\\dfrac{5*5}{8*5}=\dfrac{25}{40}\\\\\\\dfrac{7*4}{10*4}=\dfrac{28}{40}\\\\\\\dfrac{25}{40} < \dfrac{28}{40}[/tex]

So,  5:8    < 7 : 10

Answer: 5:8 > 7:10

Step-by-step Explanation: 5:8 = 5/8   7:10 = 7/10

5/8 = 1.6

7/10 = 1.4

Hope this helps! :)

Slope: -

Y Intercept: 300

I hope that helped, Good luck! (:

let's firstly convert the mixed fractions to improper fractions and then get their difference.

[tex]\stackrel{mixed}{8\frac{7}{8}}\implies \cfrac{8\cdot 8+7}{8}\implies \stackrel{improper}{\cfrac{71}{8}} ~\hfill \stackrel{mixed}{6\frac{3}{4}}\implies \cfrac{6\cdot 4+3}{4}\implies \stackrel{improper}{\cfrac{27}{4}} \\\\[-0.35em] ~\dotfill\\\\ \cfrac{71}{8}-\cfrac{27}{4}\implies \cfrac{1(71)~~ -~~2(27)}{\underset{\textit{using this LCD}}{8}}\implies \cfrac{71-54}{8}\implies \cfrac{17}{8}\implies 2\frac{1}{8}[/tex]

Answer:

6.25 is the answer

Step-by-step explanation:

hope this helps:P

The percentage of the number 4 out of the number 64 will be 6.25%.

The amount of any product is given as though it was a proportion of a hundred. The ratio can be expressed as a quarter of 100. The phrase % translates for one hundred percent. It is symbolized by the character '%'.

The percentage is given as,

Percentage (P) = [Final value - Initial value] / Initial value x 100

The percentage of 4 out of 64 is given as,

P = (4 / 64) x 100

P = 0.0625 x 100

P = 6.25%

The percentage of the number 4 out of the number 64 will be 6.25%.

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Answer:

5% of 40 is 2, 50% of fourth is twenty and so on.

Step-by-step explanation:

To get my ander which ios two i multiplied 5% x 40, the answer is 2.

Answer:

[tex]Solution\\diameter(d)=14cm\\Now, \\Circumference=\pi d\\ =3.14*14cm\\ =43.96cm[/tex]

Step-by-step explanation:

Hope it will help you a lot.

Answer:

Circumference = 43.98

Step-by-step explanation:

Circumference = 2 x pi x r

r= diameter/2 = 14cm/2= 7

Circumference = 2 x 3.14 x 7

Circumference = 43.98cm

Answer:

Speed

Step-by-step explanation:

Speed is given . Divide Speed by time . You will get your answer

P(Chocolate) for first draw = 2/5

P(Chocolate) for second draw = 1/4

Prob. of choosing two chocolate candies = 2/5 * 1/4 = 1/10

Probability of choosing two chocolates candies without replacement is equals to (1/ 10).

" Probability is defined as the mathematical expression which represents the ratio of number of favourable outcomes to the total number of outcomes for a given event."

Formula used

Probability = [tex]\frac{Number of favourable outcomes}{Total number of outcomes}[/tex]

According to the question,

Total number of candies = 5

Number of chocolates = 2

As per the condition of without replacement we have,

Probability of  drawing a first chocolate = 2 / 5                              ___( 1 )

Probability of  second chocolate without replacing first one =  1/ 4  __( 2)

From ( 1 )  and (2) we get,

Probability of choosing 2 chocolates candies without replacement

= [tex]\frac{2}{5}[/tex] × [tex]\frac{1}{4}[/tex]

= (1 / 10)

Hence, probability of choosing two chocolates candies without replacement is equals to (1/ 10).

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Answer:

D

Step-by-step explanation:

the third side must be between the numbers added together and the number subtracted from each other.

15-8 = 7

15+8=23

Answer:

c

Step-by-step explanation:

for remotes

(21 .99-3)x4= $75.96

for dolls

19.99x3 = $59.97

shipping

$10.50

total = 10.50 + 59.97 + 75.96 = $146.43

Answer: the height of the telephone pole is 25 feet.

Step-by-step explanation:

First, make a proportion as such: 7/5=35/x. You are solving for x. Next, figure out what number multiplied by 7 is 35. The number is 5. Now, multiply 5 by 5, and that is the answer.

7/5=35/x

x=25

7/5=35/25

To doublecheck, you can divide both 35 and 25 by 5.

35/5=7

25/5=5

If you get 7/5, then the answer is correct.

Answer:

25 feet

Step-by-step explanation:

1. Set up a proportion

[tex]\frac{5}{7}[/tex] = [tex]\frac{x}{35}[/tex]

x = the height of the telephone pole

2. Cross multiply

5 * 35 = 175

7 * x = 7x

175 = 7x

3. Solve for x

25 = x

The height of the telephone pole is 25 feet.

Answer: If a quadrilateral is a square, then it is a rectangle. (choice D.)

Step-by-step explanation:

The Law of Syllogism states that if the following two statements are true: If p , then q . If q , then r . Then we can derive a third true statement: If p , then r .

We can apply this rule in the conditional statements:

If a quadrilateral is a square, (p) then it has four right angles. (q)

If a quadrilateral has four right angles, (q) then it is a rectangle. (r)

Therefore:

If a quadrilateral is a square, (p) then it is a rectangle. (r)

I hope this helps!

This conclusion follows directly from the given statements using the Law of Syllogism. C. If a quadrilateral is a rectangle, then it has four right angles. D. If a quadrilateral is a square, then it is a rectangle.

The Law of Syllogism states that if we have two conditional statements and the conclusion of the first statement matches the hypothesis of the second statement, then infer the conclusion of the second statement.

Given the true statements:

If a quadrilateral is a square, then it has four right angles.

If a quadrilateral has four right angles, then it is a rectangle.

use the Law of Syllogism to make conclusions:

A. If a rectangle is a quadrilateral, then it has four right angles.

This conclusion doesn't directly follow from the given statements using the Law of Syllogism.

B. If a quadrilateral has four right angles, then it is a square.

This conclusion doesn't directly follow from the given statements using the Law of Syllogism.

C. If a quadrilateral is a rectangle, then it has four right angles.

This conclusion follows directly from the given statements using the Law of Syllogism.

D. If a quadrilateral is a square, then it is a rectangle.

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Answer:

Four times a number decreased by ten is eight less than twice the number.

We have to form the equation and solve to find the value of a number.

Let the number be x.

According to the statement,

The equation will be,

⇒ 4x 10 = 2x - 8

Take 2x to LHS and 10 to RHS,

⇒ 4x-2x = - 8 + 10

Solve the brackets,

⇒2x = 2

Take 2 to RHS,

Answer:

14.50 dollars

Step-by-step explanation:

ticket=$9

entrance fees=$38-$9

                     =$29

each centre=$29/2

                   =$14.50

hope it helps

Answer:

Polynomial functions use only whole numbers as exponents of the variables. Rational functions use variables with exponents in the denominator. But a fraction with exponents in the denominator is equivalent to using a negative exponent and this violates the definition of a polynomial.

Answer:

43 quarts of berries

Step-by-step explanation:

Answer:

43quart of berry is the answer to your question

Answer:

the answer to the question is C I took the test/quiz

Answer:

See below.

Step-by-step explanation:

The number of salads Ishaan and his friends can afford is 6 salads.

Word Problems in mathematics involve crucial understanding and the use of variables and arithmetic operations to solve real-life cases.

From the given information;

Thus, the number of salads they can purchase is:

[tex]\mathbf{x = \dfrac{\$40}{\$6}}[/tex]

x = 6 salads remaining $4

Therefore, we can conclude that the number of salads they can purchase with $40 is 6 salads with a remaining amount of $4.

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Answer:

( x ÷ 4 ) - 3

Step-by-step explanation:

3 less than means minus 3 and the quotient of a number ( x ) and 4.

[tex] \huge \color{pink} \boxed{AnSwEr \: ♧}[/tex]

Step-by-step explanation:

[tex]\\ \\ \large \color{blue}{Given \: Question↣} \pink{Solve \: by \: substitution \: method} \\ \\ \pink{two \: equations \: given↣y = 5x - 7; - 3x - 2y = - 12} \\ \\ \large \color{blue} {lets \: solve : - } \\ \\ \large \sf \green{we \: know \: that \: y = 5x - 7} \\ \\ \large \sf \green{putting \: y = 5x - 7 \: in \: equation( - 3x - 2y = - 12)} \\ \\ \large \red{ ⇒} \large \sf \green{ \: - 3x - 2(5x - 7) = - 12} \\ \\ \large \red{ ⇒} \large \sf \green{- 3x - 10x + 14 = - 12} \\ \\\large \red{ ⇒} \large \sf \green{arranging \: terms} \\ \\ \large \red{ ⇒} \large \sf \green{ - 3x - 10x = - 12 - 14} \\ \\ \large \red{ ⇒} \large \sf \green{ - 13 x = - 26} \\ \\ \large \red{ ⇒} \large \sf \green{x = \cancel \frac{ - 26}{ - 13} } \\ \\ \large \red{ ⇒} \large \sf \green{x = 2} \green {(soo \: x = 2)}\\ \\ \large \sf\pink{now \: putting \: x = 2 \: in \: equation \: y = 5x - 7} \\ \\ \\ \\ \large \red{ ⇒} \large \sf \green{y = 5(2) - 7}\\ \\ \large \red{ ⇒} \large \sf \green{y = 10 - 7}\\ \\ \large \red{ ⇒} \large \sf \green{y=3} \\ \\ \\ \huge \color{pink}\frak {hence \: x = 2 \: nd \: y = 3}[/tex]

[tex]\\\\[/tex]

[tex]\large\color{cyan}{\boxed{\mathfrak{❥\:Glossy\:Pearl}}}[/tex]