helppp meeeeeeeeeee ​

Answer:

[tex]volume \: of \: the \: pipe = \pi {r}^{2} h \\ = 3.14 \times {1.5}^{2} \times 16 \\ = 113.04 {ft}^{3} [/tex]

113 ft³ to the nearest whole number

Answer: The numbers in order are 13, 21, 36

Step-by-step explanation:

First of all, we must convert all the information given in the question into equations so we can look it from a simplified angle, and hence, solve it.

So, let's start off by giving each of the unknown numbers a name. Let's call the first number a, the second number b, and the third number c.

Therefore:

"The second of three numbers is 8 more than the first" gives us:

b = 8 + a

"... the third is 3 less than 3 times the first" gives us:

c = 3a - 3

and "the third number is 15 more than the second" gives us:

c = 15 + b

Now, we can substitute b = 8 + a into c = 15 + b, to get:

c = 15 + (8 + a), which simplified gives us:

c = 23 + a

With that done we can use elimination.

We've got c = 23 + a, and c = 3a - 3. We want to eliminate 'a', so we should multiply both sides of c = 23 + a by (-3) to get: -3c = -69 - 3a.

Now we can eliminate the 'a' variable:

c = 3a - 3

-3c = -3a - 69

-------------

-2c = -72

Therefore, we can solve for 'c' by dividing both sides by -2, which leaves us with:

c = 36

Now we can plug that value of 'c' into the equation c = 15 + b, to solve for b:

36 = 15 + b (Subtract 15 from both sides)

21 = b

Now that we've got a value for 'b', we can plug it into the equation b = 8 + a to solve for 'a':

21 = 8 + a (Subtract 8 from both sides)

13 = a

Sorry it's very long, but it's how I solved this

Hope this helped! ;)

Answer:

median

Step-by-step explanation:

hope this helped you have a great day!

Answer:

ok

Step-by-step explanation:

and its 64cm square

Answer:

you typed for tho but

anyway

This is a ratio problem. If drying : water = 5 : 2, what is water when dry ing = 15?  The new ratio is 15 : water. How do we get from the first ratio to the new one? We multiply by 5. Meaning, we also need to multiply the 2 quarts of water by 5, giving us 10 quarts of water.  

Step-by-step explanation:

MARK ME BRAINLIEST PLZZZZZZZZZZZZZzzzzzzzzzzzzzzzzzzzzzzzzz

Answer:

y = 4x + 1

Step-by-step explanation:

I'm sorry if i am wrong

Using the formula for sales tax, we understand that Melissa is eligible for a rebate of $50.

The final cost of television after sales tax and rebates is calculated as, Price after rebate = $755 - $50 = $705  ( Rebate = $755)

Sales tax = $705 X 8.5% = $60.075   (The rate of sales tax is 8.5% in Melissa's town).

The final cost of television (after deduction with rebate and sales tax ) = $60.075 + $705 = $765.08

Therefore, the final cost of the television for Melissa after the rebate and the sales tax is $765.08 in total

To learn more about rebate and sales tax,

https://brainly.com/question/12141027

The final cost of the television after the rebate is: C. $759.18.

In Economics and Mathematics, a tax is the involuntary fees that are levied on individuals or business organizations (companies or firms) by the government of a particular country, in order to generate revenues that can be used to fund public projects, institutions and activities.

Next, we would determine the selling price of the television after deducting the sales tax;

Selling price = 1.085 × 755

Selling price = $819.175

Selling price = $819.18

Note: A rebate is an amount of money that is refunded to a customer.

Since the price of this television is over $700, it attracts a rebate of $60;

Final cost = $819.18 - $60

Final cost = $759.18.

Read more on tax here: brainly.com/question/25783927

#SPJ1

The conditional probability of an event depends on the occurrence of another event. The correct option is C.

The conditional probability of an event depending on the occurrence of another event is equal to the likelihood of the second event given the first event multiplied by the probability of the first event, according to Bayes' Theorem.

Suppose that there are two events A and B. Then suppose the conditional probability is:

P(A|B) = probability of occurrence of A given B has already occurred.

P(B|A) = probability of occurrence of B given A has already occurred.

Then, according to Bayes' theorem, we have:

[tex]\rm P(A|B) = \dfrac{P(B|A)P(A)}{P(B)}[/tex]

(assuming the P(B) is not 0)

Given John has a bag of red and blue marbles. John chooses 2 marbles without replacing the first. Let A be the event where the first marble chosen

is red. Let B be the event where the second marble chosen is blue. Therefore, the Probability P(B|A)=0.6 is described as the probability of choosing a blue marble after a red marble has been removed is 0.6.

Hence, the correct option is C.

Learn more about Bayes' Theorem:

https://brainly.com/question/17010130

#SPJ2

Answer:

The answer is C.

Step-by-step explanation:

area= 3.14 x 7 squared

area=3.14 x 49

area= 153.86

but then you are around it to 153.9cm2

Answer:

56

Step-by-step explanation:

20 feet =10 inchs

10 feet is 5 inches

5 feet is 2.5 inches

1 feet is 0.5 inch

10+5+2.5+0.5= 18 inches

10+10+18+18=56

Answer: Input Blank : 14 Output Blank : 11 Rule : Subtract 1

Step-by-step explanation:

Answer:

PA) 8

PB) 45

Step-by-step explanation:

PA) Find the prime factors of each term in order to find the greatest common factor (GCF).

8

PB)

Step 1:

(8 x 5) + (16 x -1)

Step 2: Multiply

40 + 15

Step 3: Add

45

Answer:

18x=7.2

x=0.4

Step-by-step explanation:

we are trying to find the weight per box (x) so to find that we would just divide 7.2 by 18

Answer:

18x = 7.2, x = 0.4

Step-by-step explanation:

There are 18 boxes that weigh a total of 7.2 pounds, so 18x = 7.2, and x is 0.4

Answer:

27 IN

Step-by-step explanation:

If you want to calculate the perimeter of an irregular trapezoid, there's no special formula - just add all four sides:

Trapezoid perimeter = a + b + c + d

Maybe you've noticed, but it's the formula for any quadrilateral perimeter.

There's also an option that that presents itself with certain special trapezoids - like an isosceles trapezoid, where you need a, b, and c sides. Another example is a right trapezoid, where the length of the bases and one leg are enough to find the shape's perimeter (the last leg is calculated using Pythagoras' Theorem).

Answer:

19. f(x)=-2/1x+2

20. f(x)=10/1+0

Step-by-step explanation:

Sorry to ask but can I get brainliest, I just need one more to level up.

Anser:

False

Step-by-step explanation:

Answer:

a lot ill tell u that

Step-by-step explanation:

Answer:

3000

Step-by-step explanation:

Answer:

1?

Step-by-step explanation:

am not sure sorry if am wrong

Answer:

BxA=F

Step-by-step explanation:

Diagonal AC must be 20 feet so that ∠B will be 90°.

According to asked question, buck is creating a horse coral  by designing in such a way that corners will be at 90°.

So according to question we have to make ∠B as 90°.

So quadrilateral ABCD becomes a rectangular.

Therefore ΔABC  will be a right-angle triangle in which we can use Pythagoras theorem to measure the diagonal AC.

The Pythagoras Theorem says that in a right-angle triangle, the square of the hypotenuse is the sum of square of the other two sides of the right-angle triangle.

In the right-angle tringle ΔABC,

AC²=AB²+BC²

⇒ AC²=16²+12²

⇒ AC²=256+144=400

⇒AC=√400

⇒AC=20 feet

Therefore, Diagonal AC must be 20 feet so that ∠B will be 90°.

Learn more about Pythagoras Theorem

Here: https://brainly.com/question/343682

#SPJ2

Answer:

54 rolls

Step-by-step explanation:

Each box contains 9 tapes (3×3)

6 boxes x 9 =54

Answer:

B. x is greater than 19

Step-by-step explanation:

The first thing you want to do is organize the values from smallest to largest.

11, 14, 17, 19, 20, 22

If x is your 7th term, then it comes after the 6th term, 22. If we continue to follow the pattern of increase, then x must be greater than 19.

Answer:

A

Step-by-step explanation:

According to one of the main problem from the story, In "Thank You, M'am,"  the blue suede shoes represent A.

what Roger wants but cannot have. I consider the first option as a correct one because Roger could not afford many things that he wanted to have, but blue suede shoes posed as his desire and that's why he tried to rob Mrs. Jones.

Do hope it will help

The temperature above and below the freezing points are 5°C and –10°C respectively. The correct option is B.

The temperature at which a liquid begins to solidify Melting point is the temperature at which the liquid and solid states of a substance are in equilibrium at atmospheric pressure. Water has a freezing point of 0° Celsius or 32° Fahrenheit.

The freezing point of the water is 0 degrees Celcius. It means that below 0 degrees like in negative temperature water becomes ice. Above 0 degrees Celcius the water remains in a liquid form.

Therefore, the temperature above and below the freezing points are 5°C and –10°C respectively. The correct option is B.

To know more about freezing point follow

https://brainly.com/question/24314907

#SPJ2

Answer:40

Step-by-step explanation:first you do 24 divided by 8 because you have to follow order of operations and you get 3 then next you do 43 minus 3 to get 40 as your answer