tenth. Do not write units of measure.

Find the area of each circle. Use 3.14 for pi.

**Answer:**

452.16 cm

28.26 m

113.04 km

**Step-by-step explanation:**

The equation for area is r^2 π

where you square the radius and multiply by 3.14 or pi or how many digits you need to use.

For example, on the first question, you multiply the radius (12) by itself or square it to get 144.

Then you multiply 144 by 3.14 to get your first answer.

I need help please I don’t know what to it is due today

**Answer:**

1

**Step-by-step explanation:**

They want you to do 53/4 and use the remainder as the answer, because you cannot have more than 4 cards on the page. 53/4 is 13 with a remainder of 1

A single die is rolled twice. The 36 equally-likely outcomes are shown to the right.

Find the probability of getting two numbers whose sum exceeds 20.

**Answer:**

If the die is 6 sided then the likely is none (0)

**Step-by-step explanation:**

Hope this helps!:)

Frank needs to memorize words for a vocabulary list for French class he has memorize 24 that's three-fourth of the list how many words are on the list

**Answer:36 is this 2nd grade?**

**Step-by-step explanation:**

A box contains 7 green marbles, 10 blue marbles, and 5 red marbles. Three marbles are selected at random from the box, one at a time, without replacement. Find the probability that two of the marbles selected are green and the other marble is red.

**Answer:**

5/253

**Step-by-step explanation:**

The first green is 7/23, the second is 6/22 and the red is 5/21. Multiply them together for 5/253.

8. Which of the following are equivalent expressions?

a) x2, -X2, -(x2)

b) 3x - 7, (3x) - 7, 3(x - 7)

c) -2x + 8, -(2x + 8), -(2x - 8)

+

**Answer:**

a) -x2 , -(x2)

b)3x-7 , (3x) - 7

c) -2x+8 , -(2x-8)

Write the missing numbers to find 154÷11

**Answer:**

14

**Step-by-step explanation:**

154/11 = 14

(✿◡‿◡) HAPPY HOLIDAYS!!! <3

A cylindrical barrel has a radius of 2.1 ft and a height of 14 ft. Doubling which dimension(s) will double the volume of the barrel?

**Answer:**

**Step-by-step explanation:**

r = 2.1 feet

h = 14 feet

V = pi r^2 h

V = 3.14 * 2.1^2 * 14

V = 193.85

Let h = 28 feet

V = pi * r^2 * h

V = 3.14 * 3.2^2 * 28

V = 387.72

If you divide 387.72 by 2 you get 193.86

The difference in the hundreds place comes about because of the rounding that took place.

The answer to your question is you must double the height,

Jada and Han order two identical pizza’s.jada ate 1/2 of hers and han ate 2/3 of his. How much pizza did they eat altogether

1 x 3

2 x 3

2 x 2

3 x 2

3/6

4/6

7/6= 1 1/6

1 1/6 is the final answer

2 x 3

2 x 2

3 x 2

3/6

4/6

7/6= 1 1/6

1 1/6 is the final answer

The **amount **of pizza that they **eat **altogether will be 7/6 **pizza **out of 2 pizzas.

Algebra is the **study **of abstract symbols, while **logic **is the manipulation of all those **ideas**. This approach is used to answer the problem **correctly **and **completely**.

Jada and Han request two **indistinguishable **pizzas. Jada ate 1/2 of hers and Han **ate **2/3 of his.

The **amount **of pizza that they eat **altogether **will be given as,

⇒ 2/3 + 1/2

**Add **the fraction, then we have

⇒ 2/3 + 1/2

⇒ (4 + 3) / 6

⇒ 7 / 6

The **amount **of pizza that they eat by and **large **will be 7/6 pizza out of 2 **pizzas**.

More about the **Algebra **link is given below.

https://brainly.com/question/953809

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Simplify: -6(x + 4)

**Answer:**

A) -10x - 24

**Step-by-step explanation:**

**1. **To simplify this expression, we apply the distributive property.

Therefore, the answer is **A) -10x - 24**.

**Answer:**

**A) -10x-24**

**Step-by-step explanation:**

[tex]-6(\frac{5}{3} x+4)=-6\times\frac{5}{3} x+4\times(-6)=-10x-24[/tex]

[tex]a(b+c)=ab+ac[/tex]

A container 2/3 gallon of apple juice. If four people from the cross-country Tracy team share the juice equally how much juice will each team member get?

**Answer:**

1/6 gallon

**Step-by-step explanation:**

Total juice = 2/3 of container

Total people = 4

Juice for 1 people = 2/3/(4)

=> 2/3 × 1/4

=> 1/3 × 1/2

=> 1/6

I need help with this badly.

Ok done. Thank to me :>

A bag has 2 blue marbles and 16 red marbles. half of the red marbles are made of plastic. a marble is selected a random from the bag what is the possibility that it is a red plastic marble ￼

there are 2 blue marbles, 8 red marbles, and 8 plastic red marbles

there are 18 marbles in total

8/18

**Answer:**

1/9 or 11.1%

**Step-by-step explanation:**

16 out of 18 are red

1/8 are red plastic

16/18 x 1/8 = 16/144 or 1/9

Help math if f(x) =

PLEASEEEEE MY LIFE DEPENDS ON THIS

I will send good fortune your way if you answer correctly (and points)

We have: f(-3) = -2(-3) = 6

ANSWER: f(-3) = 6

Ok done. Thank to me :>

ANSWER: f(-3) = 6

Ok done. Thank to me :>

i need help with this question

**Answer:**

check online for more information

The probability of randomly meeting someone with a phone number that ends in 3 is

**Answer:**

0,1,2,3,4,5,6,7,8,9

**Step-by-step explanation:**

: probability of meeting someone with a phone number that ends with 3 .....

= 3/total amount of no ×100

3÷10= 0.3

: 0.3×100= 30% probability.

Assuming a **phone number **is 10 digits long and the last digit can be any of the 10 digits (0, 1, 2, 3, 4, 5, 6, 7, 8, or 9) with **equal** **probability**, the probability of randomly **meeting someone **with a phone number that ends in 3 is 1/10, or 0.1.

Probability is a number that expresses the likelihood or chance that a specific event will take place. Both **proportions **ranging from 0 to 1 and percentages ranging from 0% to 100% can be used to describe **probabilities**.

If the phone number is 10 **digits **long, there are 10 **possible **digits that could be at the end. Since only one of those digits is a 3,

the **probability **of randomly selecting a phone number that ends in 3 is:

1/10 = 0.1 or 10%

Learn more about **probability **here:

https://brainly.com/question/30034780

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help guys HURRY!!! plsss! :D

**Answer:**

B. x+240=425

**Step-by-step explanation:**

graph the function

f (x) = |x + 2| - 5

**Answer:**

View the link for the answer

how much simple interest will be earned in 3 years on $2500 in an account that pays 1.5%

**Answer**

** **

**Step-by-step explanation:**

**Answer:**

*$112.50*

**Step-by-step explanation:**

1.5% = 0.015

$2500 × 0.015 × 3 = *$112.50*

factor the polynomial f(x) = X^3+5x^2+7X+3

The answer is (X+1)^2(x+3)

**Answer:**

**Step-by-step explanation:**

Third level polynomial, so three factors

Only whole numbers, so only whole number x⁰ factors

whole number factors of 3 are 1,1,3 or 1,-1,-3 or -1,-1,3

let's try (x + 3) as a factor

x² + 2x + 1

x + 3 | x³ + 5x² + 7x + 3

- x³ + 3x²

2x² + 7x

- 2x² + 6x

x + 3

- x + 3

0

so (x + 3) is a factor and x² + 2x + 1 factors to (x + 1)²

x³ + 5x² + 7x + 3 =** (x + 3)(x + 1)(x + 1)**

Solve the system of equations.

y= -6x +9

y= -3x +3

a (3,-2)

b. (-2,3)

C. (2,3)

d. No solution

**Answer:**

The answer is supposed to be (2,-3), but for some reason I don't see it as one of the choices.

(Please don't get mad or report this answer, the work is below, so you may see for yourself.)

**Step-by-step explanation:**

Since y equals both -6x + 9 and -3x + 3, we will simply write them into one equation:

-6x + 9 = -3x + 3

Next we will solve for x by isolating it:

So, first subtract 3 on both sides to get -6x + 6 = -3x. Next add 6x on both sides to get 6 = 3x. Then finally divide by 3 on both sides to get 2 = x or you can flip it to be **x = 2**.

Now that we know what x is, we can plug it back into one of the original equations. In this case we'll plug it into y = -3x + 3:

y = -3(2) + 3

-3 × 2 = -6 and -6 + 3 = -3

So: **y = -3**

Now we can plug each into an ordered pair (x,y), and your answer is **(2,-3)**.

As always, don't forget to check your work (It's correct btw, I already checked) and I hope this helps you :)

**Answer:**

x=2, y=-3. (2, -3).

**Step-by-step explanation:**

y=-6x+9

y=-3x+3

-----------

-6x+9=-3x+3

-6x-(-3x)+9=3

-6x+3x=3-9

-3x=-6

3x=6

x=6/3

x=2

y=-6(2)+9

y=-12+9=-3

YOU’RE GETTING A BRAINLIST IF YOU ANSWER THESE:

If you and I meet halfway between the fountain and the restrooms what are the coordinates of our meeting place?

If my cat and your dog meet halfway between the ball field and the swings what are the coordinates of their meeting place?

Now to the nearest yard how far are you and I to our pets after arriving to our meeting place?

**Answer:**

a plumber receives $72 an hour. how much is she paid for 20 hours of work?

**Answer:**

$1440

**Step-by-step explanation:**

$72/hour

For 20 hours, she receives

20 hours × $72/hour = $1440

$1440 , 72x20 is the correct answer

What is the sign of the product (-5)(-3)(-8)(-6)? (5 points) Positive, because the products (-5)(-3) and (-8)(-6) are negative, and the product of two negative numbers is positive Positive, because the products (-5)(-3) and (-8)(-6) are positive, and the product of two positive numbers is positive Negative, because the products (-5)(-3) and (-8)(-6) are negative, and the product of two negative numbers is negative Negative, because the products (-5)(-3) and (-8)(-6) are positive, and the product of two positive numbers is negative

**Positive, because the products (-5)(-3) and (-8)(-6) are positive, and the product of two positive numbers is positive**

=======================================================

Explanation:

Recall we have these rules

positive times positive = positivepositive times negative = negativenegative times negative = positiveHere is one example for each rule

8*7 = 565*(-9) = -45-2*(-4) = 8So based on that, we know that (-5)(-3) is positive. The two negatives cancel each other out so to speak. The same goes for (-8)(-6). Then multiplying any two positive numbers produces another positive outcome.

HELPME IM IN MATH AND NEED HELPP

**Answer:**

9

**Step-by-step explanation:**

Can someone help I will mark u brilliant

**Answer:**

A probability cannot be more than 100%

The map shows the location of four places in a city:

Coordinate grid shown from negative 6 to positive 6 on the x-axis and negative 6 to positive 6 on the y-axis. A point labeled School is shown on ordered pair 2, 4. A point labeled Library is shown on ordered pair negative 3, 5. A point labeled City Park is shown on ordered pair negative 3, negative 4. A point labeled Museum is shown on ordered pair 2, negative 5.

Anna's house is in the same quadrant as the museum. Which of the following could be the coordinates of Anna's house?

(1, 4)

(−1, 4)

(1, −4)

(−1, −4)

Using **quadrant **concepts, it is found that the coordinates of **Anna's house** could be at **(1,-4).**

The **signal **rules for the quadrants of a point (x,y) are as follows:

In this problem, the **museum **is in the **fourth quadrant**, which is the same as Anna's house, hence, since it is needed x positive and y negative, the coordinates of **Anna's house** could be at **(1,-4).**

You can learn more about **quadrants **at https://brainly.com/question/25900520

What is the correct factorization of x^2 - 2x - 15?

HURRRYYYY PLS

A. 4

B. 5

C.8

D.12

**Answer:**

option b

**Step-by-step explanation:**

[tex] {x}^{2} - 2x - 15[/tex]

[tex] {x}^{2} - 5x + 3x - 15 = 0[/tex]

[tex] x(x - 5) + 3(x - 5) = 0[/tex]

[tex](x - 5)(x + 3) = 0[/tex]

x = -3 (Not possible)

x = 5

**So,**** ****x ****=**** ****5**

Find the equation of the linear function represented by the table below in slope-

intercept form.

X

у

-3

-1

1

3

5

7.

9

11

The function rule is y=x+2

**Answer:**

**Step-by-step explanation:**

There are multiple ways to do this, but I'll go with the first one I learned and the simplest.

So the standard equation for linear functions is y=kx+b, right? Take two groups of (x,y) and plug them in.

Eg. (Taking (-3,-1) and (1,3)) -1=-3k+b and 3=k+b

By solving the above system, you get k=1, b=2. Put those into the standard equation and you get y=x+2, which is your answer.

The graph below represents data that was collected by students on the number of social media posts they made the previous day. What's the greatest number of posts a student made?

From the **graph **given, the **greatest number of posts** a student made, which is the **maximum data value** is: **10 posts.**

Given the **graph **given that represents the data that was collected by students shows the following:

In summary, from the **graph **given, the **greatest number of posts** a student made, which is the **maximum data value** is: **10 posts.**

Learn more about **graphs **on:

https://brainly.com/question/2962546

A cook has 32 ounces of a 5% apple cider vinegar that she wants to dilute to a 3% apple cider vinegar . How much water does she need to add to obtain that concentration?

The **cook **needs to add 21.3 ounces of **water **to obtain the **concentration**

The **cook **has 32 ounces of 5% **apple cider vinegar.**

The **total apple cider vinegar **the cook has is:

[tex]Total = 32 \times 5\%[/tex]

[tex]Total = 1.6[/tex]

Let the **quantity **of **water **be x.

To dilute 3% **apple cider vinegar**, the cook would make use of the following **equation**

[tex]Total = 3\%\times (Apple\ Cider\ Vinegar + Water)[/tex]

So, we have:

[tex]Total = 3\%\times (32 + x)[/tex]

Substitute 1.6 for total

[tex]1.6= 3\%\times (32 + x)[/tex]

Divide both sides by 3%

[tex]53.3=32 + x[/tex]

Subtract 32 from both sides

[tex]53.3-32= x[/tex]

[tex]21.3= x[/tex]

Rewrite as:

[tex]x = 21.3[/tex]

Hence, the **cook **needs to add 21.3 ounces of **water**

Read more about **concentration** at:

https://brainly.com/question/25833493

Which of the following term refers to the "huge stone" construction of a site such as Stonehenge?O MenhirO MegalithicO CairnO Cromlech
Answer the following for 10 points
List three to five facts you learned about yemassee?
pls help. Have tried this problem a couple times but my answers didnt work
please help!! easy but i don't understand
From a sample of 45 students exam scores, it was found that there was a mean score was 75 and a standard deviation of 5. Assume the distribution of exam scores is normal. construct and interpret a 95% confidence interval for the true mean score.
HELP DUE NEED ANSWER I'll give brainiest to who help write Thank you please
When writing a scientific paper, look for the most credible sources. Science doesnt show bias, but we humans tend to show bias. Beware of sites and articles that provide facts without proper scientific evidence. Avoid using information from such sites. You must be able to identify reliable sites so the data in your paper is credible.Use sources that end in .gov (government sites), such as CDC.gov. They are reliable sources. You can also use sites ending in .edu. They can be deemed trustworthy, but sometimes the information is written by students rather than scientists. Always find out who the author of the article is before proceeding. Some .org and .com sites are credible, but you need to analyze the content to verify their authenticity. As you review a source, try to answer these questions:Who authored the article?Is this person a scientific expert in the species Im researching?What is the purpose of the article?Does the article state facts that scientists can prove with evidence?Are there opinions in the article?How old is the article?Do other credible sources support the statements in this article?(HELP NOW!!!!!)
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