10 + 5x

10+5

10x+5

10-5

**Answer:**

sometinng like x^2+ 10x+5

The single number is the constant and the number before the variable(x) is the coefficient

**Step-by-step explanation:**

A rectangular room measures 12ft x 10ft how much wallpaper border is needed to go around the room?

**Answer:**

44ft

**Step-by-step explanation:**

P= 2(L+W)

P= 2(12+10)

P= 2(22)

P=44ft

Hudson invested $8,400 in an account paying an interest rate of 5.4% compounded quarterly. Assuming no deposits or withdrawals are made, how much money, to the nearest ten dollars, would be in the account after 13 years?

The answer to the problem is 16870

Use the graph of the function f to determine the given limit. f(x) x→ -3

**Answer:**

explanation is in a files

Given the pattern 2; 5; 8; 11; m. What is the value of the m???

14 you are adding 3 to each number

What is the slope-intercept equation of the following line?

**Answer:**

Hi Joanna, what do you find difficult about this problem? Just wondering

**Step-by-step explanation:**

? = 2

the grey box is 7

ask me if you want to know how I got those :)

A statue is 12 feet tall and casts a shadow 9 feet long. A building nearby casts a shadow that measures 24 feet. How tall is the building? (Using a separate sheet of paper, draw a picture, set up a proportion)

a. 32 feet

b. 46 feet

c. 20 feet

d. 200 feet

**Answer:**

The shadow is 3/4 of the actual height.

24 foot shadow = 4/3 * 24 = 32 feet

Answer is a

**Step-by-step explanation:**

PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA 40 POINTS* DONT SKIP :(( .!

**Answer:**

corresponding angles

**Step-by-step explanation:**

i dont know how to explain but this file may help prove for my solution

They’re corresponding angles

Explanation:

They can’t be alternate exterior angles because angle 5 is an interior angle.

They can’t be alternate interior angles because angle 1 is an exterior angle.

They can’t be vertical angles because they are not opposite angles like 1 and 4, 2 and 3, 5 and 8, and 6 and 7.

They are corresponding angles by process of elimination.

THEY ARE CORRESPONDING ANGLES BECAUSE THEY ARE ON THE SAME SIDE OF ONE OF THE TWO LINES CUT BY THE TRANSVERSAL LINE (transversal is the diagonal line in the picture)

Explanation:

They can’t be alternate exterior angles because angle 5 is an interior angle.

They can’t be alternate interior angles because angle 1 is an exterior angle.

They can’t be vertical angles because they are not opposite angles like 1 and 4, 2 and 3, 5 and 8, and 6 and 7.

They are corresponding angles by process of elimination.

THEY ARE CORRESPONDING ANGLES BECAUSE THEY ARE ON THE SAME SIDE OF ONE OF THE TWO LINES CUT BY THE TRANSVERSAL LINE (transversal is the diagonal line in the picture)

what is 49, 423 rounded to the nearest ten thousand?

**Answer:**

50,000

**Step-by-step explanation:**

50,000.

40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50

40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50

THis is on Pythagorean Theorem

**Answer:**

x = 8

**Step-by-step explanation:**

a² + b² = c²

x² + 6² = 10²

x² + 36 = 100

x² = 100 - 36

x² = 64

[tex]\sqrt{x^2} =\sqrt{64}[/tex]

x = 8

Answer:

x=8

Step-by-step explanation:

6^2 = 36 = 100-36 = 64 square root of 64= 8

WILL GIVE BRAINLIEST

Water flows at a rate of 6500 cubic inches per minute into a cylindrical tank. The tank has a diameter of 120 inches and a height of 72 inches. What is the height, in inches, of the water in the tank after 5 minutes? Round your answer to the nearest tenth.

**Answer:**

The answer is 1.2

**Step-by-step explanation:**

Hope this helps

The **height **of the **water **in the tank after 5 minutes is** 2.87 inches** if the tank has a diameter of 120 inches and a height of 72 inches.

In geometry, it is defined as the **three**-**dimensional **shape having two **circular **shapes at a **distance **called the height of the **cylinder**.

We know the volume of the cylinder is given by:

[tex]\rm V = \pi r^2 h[/tex]

We have:

Water flows at a rate of 6500 cubic inches per minute into a cylindrical tank.

Volume or amount of water after 5 minutes:

= 6500×5

= 32500 cubic inches

The base area of the cylindrical tank = πr²

r is the radius of the tank

The diameter of the tank = 120 inches

The radius r = 120/2 = 60 inches

The base area of the cylindrical tank = π(60)² = 79200/7

∵ π = 22/7

The height of the water in the tank after 5 minutes

= 32500/(79200/7)

h = 2.87 inches

Thus, the **height **of the **water **in the tank after 5 minutes is** 2.87 inches** if the tank has a diameter of 120 inches and a height of 72 inches.

Learn more about the **cylinder** here:

brainly.com/question/3216899

#SPJ2

A farmer packed 37 pumpkins . Each pumpkin had a weight of about 48 ounces .He put them into three baskets. : The weight of the pumpkins in baskets A was 3 Time that of the pumpkins in baskets. : The weight of the pumpkins in basket B was twice that of the pumpkins in Basket C. : The weight of the empty basket C was 140 ounces. :What was the total weight of basket C and the pumpkins in it.

**Answer:**

436 ounces

**Step-by-step explanation:**

You start of by finding the total weight of the pumpkins

37 × 48 = 1776 ounces

We know that basket A+B+C has to equal the total weight of the pumpkins

Since basket C is by itself it's weight alone equals p (pumpkins)

A=3p

B=2p

C=p

Now we put the equation together

[tex]total weight of pumpkins= A+B+C[/tex]

1776=3p+2p+p

1776= 6p

Divide the the 6 over to get p by itself

[tex]\frac{1776}{6} =p[/tex]

p=296 ounces

Then you have to add the weight of the empty basket

296+140= 436 ounces

PAST DUE DATE NEED DONE NOW! NO LINKS! HELP ME FIND THE EQUATION. just a simple answer please :(

Y=x/3 this should be right...

The management of a department store is interested in estimating the difference between the mean credit purchases of customers using the store's credit card versus those customers using a national major credit card. You are given the following information. Assume the samples were selected randomly. Store's Card Major Credit Card Sample size 64 49 Sample mean $140 $125 Population standard deviation $10 $8 Refer to Exhibit 10-6. At 95% confidence, the margin of error is

**Answer:**

The margin of error is of $3.3124.

**Step-by-step explanation:**

**Subtraction of normal variables:**

When we subtract normal variables, the mean is the subtraction of the mean, while the standard deviation is the square root of the sum of the variances.

**Central Limit Theorem**

The Central Limit Theorem estabilishes that, for a normally distributed random variable X, with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean [tex]\mu[/tex] and standard deviation [tex]s = \frac{\sigma}{\sqrt{n}}[/tex].

For a skewed variable, the Central Limit Theorem can also be applied, as long as n is at least 30.

**Store's Card:**

Sample of 64, mean of 140, standard deviation of 10, sample of 64, standard error of [tex]s = \frac{10}{\sqrt{64}} = 1.25[/tex]

**Major Credit Card:**

Sample of 39, mean of 125, Standard deviation of 8, Sample of 49, standard error of [tex]s = \frac{8}{\sqrt{49}} = 1.14[/tex]

**Subtraction:**

Mean: 140 - 125 = 15

Standard deviation:

[tex]\sigma = \sqrt{1.25^2+1.14^2} = 1.69[/tex]

**Confidence interval:**

We have that to **find **our [tex]\alpha[/tex] level, that is the subtraction of 1 by the confidence interval divided by 2. So:

[tex]\alpha = \frac{1 - 0.95}{2} = 0.025[/tex]

**Now**, we have to find z in the Ztable as such z has a pvalue of [tex]1 - \alpha[/tex].

That is z with a pvalue of [tex]1 - 0.025 = 0.975[/tex], so Z = 1.96.

**Now, find the margin of error M as such**

[tex]M = zs[/tex]

Then

[tex]M = 1.96*1.69 = 3.3124[/tex]

The margin of error is of $3.3124.

What is the total for my $ 22.73 fabric purchase after 6% sales tax?

&& can you explain how you got what you got

**Answer:**

21.3662 $

**Step-by-step explanation:**

100% - 6% = 94%

22.73 × 94/100 = 21.3662$

Landon is going to invest in an account paying an interest rate of 6.6% compounded daily. How much would Landon need to invest, to the nearest dollar, for the value of the account to reach $3,250 in 18 years?

**Answer:**

**$990.95
**

**Step-by-step explanation:**

The computation of the present value or the invested amount is given below:

Given that

NPER = 18 × 365 days

RATE = 6.6% ÷ 365

FV = $3,250

PMT = $0

The formula is shown below:

**= -PV(RATE;NPER;PMT;FV;TYPE)**

**AFter applying the above formula, the present value is $990.95**

**Answer:**

the answer is 991 when rounded to the nearest dollar

**Step-by-step explanation:**

Use t = 3 and t = 7 to determine if 6t + 12 and 6(t + 2) are equivalent. Which statements are true? Check all that apply.

The value of the first expression when t = 3 is not equal to the value of the second expression when t = 3.

The value of the first expression when t = 7 is not equal to the value of the second expression when t = 7.

The value of both expressions when t = 3 is 30.

The value of both expressions when t = 7 is 54.

The expressions are equivalent.

The expressions are not equivalent.

**Answer:**

1. false

2. false

3. true

4. true

5. true

6. false

Step-by-step explanation:

1. The value of the first expression when t = 3 is not equal to the value of the second expression when t = 3.

2. The value of the first expression when t = 7 is not equal to the value of the second expression when t = 7.

3. The value of both expressions when t = 3 is 30.

4. The value of both expressions when t = 7 is 54.

5. The expressions are equivalent.

6. The expressions are not equivalent.

6t + 12 = 6(t + 2)

6(3) + 12 =6((3) + 2)

18 + 12 = 6(5)

30 = 30

6(7) + 12 = 6((7) + 2)

42 + 12 = 6(9)

54 = 54

**Step-by-step explanation:**

Mary wants her friend to guess how many cards she has in her hand. She says that if the number of cards in her hand is tripled, and 4 are added, then she has 22 cards.

**Answer:**

22 minus 4 = 18

18 divided by 3 is equal to 6

then following from the question now that we got the answer

so she have 6 cards first then it tripled and now it's 18 Then she added four now it's 22

your welcome

**Answer:**

6

**Step-by-step explanation:**

let x be the number of cards

3x + 4 = 22

3x = 18

x = 6

Evaluate the polynomial for x=1

**Answer:**

2

**Step-by-step explanation:**

Hi there,

In order to solve this expression, you need to substitute x for 1.

You will end up with this expression:

3([tex]1^{2}[/tex]) - 2(1) + 1

Now, simplify the expression.

⇒ 3 - 2 + 1

⇒ 1 + 1

⇒ **2**

Therefore, the answer when we evaluate the polynomial for x = 1 is 2.

The product of 2 and 1 and 1/2 is ______ 2.

Greater than

Equal to

Less than

No answer text provided.

no link plz

**Answer:**

It is Greater Than because 2 x 1.5 = 3

Eric buys a coffee table price d at $100. If the sales taxis 5%, what wil lbe the total cost including tax?

**Answer:**

$105.00

**Step-by-step explanation:**

100 x 1.05 = $105.00

**Answer:**

with included tax : $150

If QRST is a kite, find mZQRS. R (11x - 6) 79° S (4x + 13) T mZQRS

I really need help!

**Step-by-step explanation:**

4x +13 +79+79+ 11x-6 = 360

15x +165 = 360

15x = 195

x =13

QRS = 11(13)-6 = 137

a customer asked for 48 oz of turkey lunch meat and 64 oz of cheese.How many pounds of lunch meat did the customer buy in total

**Answer:**

in order to get the total you must add add 48 + 64 whereby you get 112

**Step-by-step explanation:**

the the customer bought 112 pounds of meat hope that helps

What is the answer please help if you put a link you will get reported

The answer is** 240 people**

**How to find a percent:**

Percentage = (number you want to find the percentage for ÷ total) × 100.

HELP!!! FIRST TO ANSWER GETS BRAINIEST!!!Which of the following equations was used to graph the line shown?

**Answer:**

Which Equations???

**Step-by-step explanation:**

Also for coordinates its

([tex]6,6[/tex])

And I think I answer is A

Hope this helps.. Have a nice day :)

**Answer:**

y=-x+6

**Step-by-step explanation:**

A negitive line faces down so this becomes y=-x. so in y=mx+b, b is the point where the line crosses the y axis. So that crosses at 6, so your eqation is y=-x+6

Help ASAP I’ll mark branlyest

**Answer:**

A) 45cm²

**Step-by-step explanation:**

area of triangle = 1/2×base ×height

therefore, 1/2×10×9

=45cm²

**the answer is c, i assume**

**Step-by-step explanation:**

**I am not certain about this answer, but give it a go.**

Asap help me please !

9514 1404 393

**Answer:**

D. MN ⊥ LP

**Step-by-step explanation:**

Using HL for the proof requires that the triangles be right triangles. In order to ensure that is the case, you must have **MN⊥LP**.

Sam made a model of the Liberty Bell with a

base circumference of 8 inches. If the base

crcumference of the actual Liberty Bell is 12

feet, what scale did he use?

**Answer:**

1 : 18

**Step-by-step explanation:**

**When finding scale factor, both measurements should in same unit**

Circumference of the model bell = 8 inches

1 feet = 12 inches

12 feet = 12 * 12 = 144 inches

Circumference of the actual bell = 12feet = 144 inches

Model : Actual = 8 : 144

= 8÷8 : 144÷8

= 1 : 18

Wouldn’t it be the 3rd answer 1/3 + 1/4 because you have to convert the dominators into 12 then you will get 4/12 and 3/12 then just add them and you’ll get 7/12 cause you can’t add different dominators.

**Answer:**

Yes, correct

**Step-by-step explanation:**

Hope that helppppps

blank minus 1/2 equals to 1/5

**Answer:**

____ or x = 7/10

**Step-by-step explanation:**

Lets rewrite it

____ - 1/2 = 1/5

Lets say ____ = x

x - 1/2 = 1/5

x = 1/2 + 1/5

x = 5/10 + 2/10

x = 7/10

CHECK

7/10 - 1/2 =

7/10 - 5/10 = 2/10 = 1/5

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Help please mathematical answer pleas and I need it fast

**Answer:**

I gave the answer right for this

Who is at risk for this disorder?This questions is asking if there is anything that makes a person more likely to get it. Not if they already have it.
You have been given the following information about the production of Usher Co., and are asked to provide the plant manager with information for a meeting with the vice president of operations. Standard Cost Card Direct materials (5 pounds at $5 per pound) $25.00 Direct labor (0.90 hours at $10) 9.00 Variable overhead (0.90 hours at $4 per hour) 3.60 Fixed overhead (0.90 hours at $9 per hour) 8.10 $45.70 The following is a variance report for the most recent period of operations. Variances Costs Total Standard Cost Price Quantity Direct materials $405,000 $8,298 F $9,900 U Direct labor 145,800 4,590 U 7,200 U(a) How many units were produced during the period? (Round answers to 0 decimal places, e.g. 125.)Number of units You have been given the following information abou(b) How many pounds of raw material were purchased and used during the period? (Round answers to 0 decimal places, e.g. 125.)Raw material You have been given the following information aboupounds(c) What was the actual cost per pound of raw materials? (Round to 2 decimal places, e.g. 1.25.)
Which of the following was NOT a result of the intense division in Kansas?A. created the Fugitive Slave ActB. two opposing governments formedC. violence broke out in KansasD. Senator Preston Brooks beat Senator Charles Sumner with his cane
Solve for C.Thank you to whoever answers!!!!!!!!!!!!!!!!!!!
PLEASEEEEE HELPPPPP!!!!!!
What is the period of this function
When sodium and chlorine are mixed:nothing happensheat and light are releasedheat is absorbed from the environment
Is this correct? Pls help me
I'm writing about the Navajo Origin legend, i need a claim and I'm having a hard time coming up with one can someone help
Please help me Ill mark brainliest:)
Find the Mean of the data set 3,3,4,5,6,7,7
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There are 2.54 centimeters in 1 inch. There are 100 centimeters in 1 meter. To the nearest meter, how many meters are in 318 inches? Enter the answer in the box.