**Answer:**

I think is going to be c because we can see with the dot plot and according of the reading is going to be c

**Answer:**

C

**Step-by-step explanation:**

The mean for store 1 is 2.9 while the mean for store 2 is 2.0

To serve 1 person at a local restaurant, it takes 10 minutes. To sene 5 people, it takes 18 minutes. Write and solve an equation to find the number it will take to serve a party of 8.

**Answer:8x5=10-x**

**Step-by-step explanation:**

Help me ♀️

Hehdhxjjbduc eirbdudbdu

**Answer:**

slope = 1

y - intercept = (0.-4)

NEED HELP PLEASE. NO LINKS OR U WILL B REPORTED. WILL GIVE POINTS AND THE BRAINLIEST. THANKS!!

In a robotics competition, a robot must be built with a specific

maximum starting height, width, and depth. In order to meet the

height requirements, a robot must fit in the judge's plexi-glass box.

The box is a rectangular prism that has a surface area of 1 728 in”, a

width of 15 inches, and a length of 18 inches. The Mad Hatter robot

is 17.75 inches tall in its starting position. Does the Mad Hatter

meet the height requirement?

L = 18, W = 15 and H = ?

2*(15+18) + 2*(15H) + 2*(18H) = 540 + 30H + 36H

1,728 - 540 = 66H

1,188/66 = H = 18

so yes, it meets the height requirement 17.75 is less than 18

2*(15+18) + 2*(15H) + 2*(18H) = 540 + 30H + 36H

1,728 - 540 = 66H

1,188/66 = H = 18

so yes, it meets the height requirement 17.75 is less than 18

Find the interest rate for a bank account that earned $81.60 in interest over 4 years and that had a principal of $510

**Answer:**

**[tex]si = \frac{p \times t \times r}{100} \\ 81.60 = \frac{510 \times 4 \times r}{100} \\ 8160 = 2040r \\ r = \frac{8160}{2040} \\ r = 4\%[/tex]**

find the missing number in each below

1. (8+9)+10=8+(_+10)

2. 46+(_+4)=46+4)+50

3. 2,345=1900+_145

4. 12x(8+_)=12x8+12x2

5. 4x9=12x_=36

6. (8x5)x3=8x(5x_)

pasagot po plss

9

50

445?

2

3

I think these are correct

50

445?

2

3

I think these are correct

find the slope-intercept equation of the line that passes through (-7,2) and had a slope of 0

**Answer: Y=0x+b**

**Step-by-step explanation:**

Y=mx+b is what we need to set it to.

Since we already know the slope, we can go ahead and find the y-intercept to complete the equation

(-7,2), here -7 is the x and 2 is the y value

y=mx+b

plug all the known information now and solve for b (y-intercept)

y is 2, m (slope) is 0, x is -7

2=0(-7)+b

2=0+b

2=b

y=0x+2 or simply y=2

**Answer:**

y = 2

**Step-by-step explanation:**

The line is a horizontal line thru (-7, 2)

Equation: y = 2

Find the length of a diagonal of a square with a side of 10. Round your answer to the nearest hundredth.

The answer is 14.14 that’s already rounded

Riley invested $5,100 in an account paying an interest rate of 7\tfrac{3}{4}7 4 3 % compounded quarterly. Ryan invested $5,100 in an account paying an interest rate of 7\tfrac{1}{4}7 4 1 % compounded daily. After 7 years, how much more money would Riley have in her account than Ryan, to the nearest dollar?

**Answer: 257**

**257 in delta math**

**Step-by-step explanation:**

After 7 years, Riley would $441.5 **more** have in her account than Ryan.

**Compound** **interest** is the interest calculated on the principal and the **interest** **accumulated** over the previous period.

Given that Riley invested $5,100 in an account paying an **interest rate** of [tex]7\tfrac{3}{4}[/tex]% **compounded quarterly**. Ryan invested $5,100 in an account paying an interest rate of [tex]7\tfrac{1}{4}[/tex] % **compounded daily**, we need to find that after 7 years how much more money would Riley have in her account than Ryan,

[tex]A = P(1+r/n)^{nt[/tex]

Where A = amount

P = principal

r = rate

n = number of times the amount is **compounded** and t = time

Riley = **compounded quarterly,**

[tex]A = P (1 + r / 4)^{4t[/tex]

[tex]A = 5100(1+0.019375)^{4(7)}\\\\A = 5100(1.019375)^{28}\\\\\\[/tex]

[tex]A = 8728.13[/tex]

Therefore, in 7 years Riley has $8728.13.

Ryan = **compounded daily**,

[tex]A = P (1 + r / 365)^{365t[/tex]

[tex]A = 5100(1 + 0.00019)^{356(7)}\\\\A = 5100(1.00019)^{2555}\\\\A = 8286.64[/tex]

Therefore, in 7 years Ryan has $8286.64.

Riley will have $441.5 more.

Hence after 7 years, Riley would $441.5 **more** have in her account than Ryan.

Learn more about **compound interest**, click;

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Pls help me, and do not send links. Thanks

i uploaded a vid on this here

https://www.you tube.com/watch?v=dQw4w9WgXcQ

The point (3,2) reflected in the x-axis is (

,

).

Question 2

b. Reflect (3,2) in the y-axis.

The point (3,2) reflected in the y-axis is (

,

).

**Answer:**

the answers below:

1: (3,-2)

2: ( -3,2)

8 2/3 + (-2 1/12)=

what would that be

**Answer:**

307/12

(Decimal: 25.583333)

**Step-by-step explanation:**

Heart if this helped

A line passes through the points (-1, 4) and (3, -8). A second line passes through

(-1,8) and (2, 11).

A) Write the equation of each line. Show all work.

**Answer:**

y = -3x + 1, y = x + 9

**Step-by-step explanation:**

An equation consists of a slope and the y-intercept. To find the slope, you need to plug the values into the slope formula.

y2 - y1/ x2 - x1

= -8 - 4/ 3 - (-1)

= -12/ 4

= -3

The slope of the first line is -3.

To find the y-intercept, you need to plug in either one of the coordinates into the equation, y = -3x + b

-8 = -3(3) + b

-8 = -9 + b

1 = b

The equation, for the first one, is y = -3x + 1

Line 2:

11 - 8/ 2 - (-1)

= 1

y = 1x + b

11 = 1(2) + b

11 = 2 + b

9 = b

y = x + 9

someone please help me out on this problem

**Answer:**

[tex]x^{2}[/tex]+[tex]y^{2}[/tex]=9

**Step-by-step explanation:**

the equation for graphed circles centered at (0, 0) is

[tex]x^{2}[/tex]+[tex]y^{2}[/tex]=[tex]r^{2}[/tex]

and 3 is r (the radius)

This is my question for now

**Answer:**

**V = 540cm3 (E) **

**Step-by-step explanation:**

*Area of a square:
*

*A = a2
*

*
*

*Perimeter of a Square
*

*P = 4a
*

*
*

*Polygon diagonals of a square
*

*q = √(2a2) = a√2
*

*
*

*Side of a Square
*

*a = √A
*

*a = P/4
*

*a = q / √2
*

*
*

*Square Calculations
*

*Calculate q, P, A | Given a
*

*Given the length of a side calculate the diagonal, area and perimeter
*

*q = a√2
*

*A = a2
*

*P = 4a
*

*Calculate a, P, A | Given q
*

*Given the diagonal length calculate the side length, perimeter, and area
*

*a = q / √2
*

*P = 4a
*

*A = a2
*

*Calculate a, q, A | Given P
*

*Given the perimeter calculate the side length, diagonal, and area
*

*a = P/4
*

*q = a√2
*

*A = a2
*

*Calculate a, q, P | Given A
*

*Given the area calculate the length of the sides, diagonal, and the perimeter
*

*a = √A
*

*q = a√2
*

*P = 4a*

Hong reads 7 1/2 chapters in 3 1/8 hours.

So what is the question?

7/15 multiplied by 5/6

**Answer:**

The answer will be 35/36

**Answer:**

[tex]\frac{7}{18}[/tex]

**Step-by-step explanation:**

[tex]\mathrm{Follow\:the\:PEMDAS\:order\:of\:operations}[/tex]

Select the correct answer.

What is the height, x, of the equilateral triangle?

an equilateral triangle with the angles labeled as 60 degrees and a side length of 14 inches, the height labeled as x

**Answer:**

*x* = [tex]7\sqrt{3} [/tex] inches

**Step-by-step explanation:**

- 2021 Edmentum

The **height** x of the **equilateral triangle** is 7√3 inches.

**Equilateral triangles **are **triangles **that have all their **sides **and **angles **equal to each other. The three **angles **are 60 degrees each.

Therefore,

The **side length **of the **equilateral triangle **is 14 inches.

Therefore, To find the **height **of the **triangle **using the **Pythagoras theorem.**

c² = a² + b²

14² - 7² = b²

b² = 196 - 49

b² = 147

b = 7√3

Hence, The **height** x of the **equilateral triangle** is 7√3 inches.

learn more on the **equilateral triangle **here:

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Solve each equation. List any restrictions. Check your solutions.

12/x+11=17

12+11x=17x11x+12=17x

(both sides of the equation)

11x+12−17x=17x−17x

(Subtract 17x from both sides)

−6x+12=0−6x+12−12=0−12

(Subtract 12 from both sides)

−6x=−12−6x−6=−12−6

(Divide both sides by -6)

x=2

Check answers. (Plug them in to make sure they work.)

x=2

(Works in original equation)

(both sides of the equation)

11x+12−17x=17x−17x

(Subtract 17x from both sides)

−6x+12=0−6x+12−12=0−12

(Subtract 12 from both sides)

−6x=−12−6x−6=−12−6

(Divide both sides by -6)

x=2

Check answers. (Plug them in to make sure they work.)

x=2

(Works in original equation)

Please answer both questions, thanks!

**Answer: your welcome lol**

**Step-by-step explanation:**

I dont see a question attached

radius of a cone with a volume of 100.48 yds3 and a height of 6 yds

**Answer:**

r = 4

**Step-by-step explanation:**

Volume of a cone:

V = πr²(h/3)

Given:

V = 100.48

h = 6

π = 3.14

Work:

V = πr²(h/3)

100.48 = r²(3.14)(6/3)

100.48 = r²(3.14)(2)

100.48 = r²6.28

r² = 100.48/6.28

r² = 16

[tex]\sqrt{r^2} =\sqrt{16}[/tex]

r = 4

8.2.AP-7

B

Find the measure of side c.

a = 26 m

C

C=

m (Round the answer to the nearest whole number.)

**Answer:**

c ≈ 40

**Step-by-step explanation:**

Using the sine ratio in the right triangle

sin40° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{BC}{AC}[/tex] = [tex]\frac{26}{c}[/tex] ( multiply both sides by c )

c × sin40° = 26 ( divide both sides by sin40° )

c = [tex]\frac{26}{sin40}[/tex] ≈ 40 ( to the nearest whole number )

An archeologist used the functions below to model the changing populations of two ancient cities as they grew in size. Compare the populations by finding and interpreting the average rates of change over the interval [0,40].

**Answer:**

The answer is "**6.3 and 5.25**"

**Step-by-step explanation:**

Please find the complete question in the attached file.

Throghout the question the calculated points are:

[tex](0,0) , \ \ (40,252) \\(0,0) , \ \ (40,210) \\[/tex]

Formula for Calculating slope:

[tex]M=\frac{y_2-y_1}{x_2-x_1}[/tex]

For First point slope:

[tex]M=\frac{252-0}{40-0}=\frac{252}{40}= 6.3 \ \frac{people}{mi^2}[/tex]

For second point slope: [tex]M=\frac{210-0}{40-0}=\frac{210}{40}=\frac{21}{4}= 5.25 \ \frac{people}{mi^2}[/tex]

I need help on this now. Please.

**Answer:**

science is the answer

**Step-by-step explanation:**

becuse

**Answer:**

She answered fastest in social studies.

**Step-by-step explanation:**

Hope that helps

please please help it's timed!

determine the value of y, if x is 7.

[tex]y=x^2-1[/tex]

**Answer:**

y = **48**

**Step-by-step explanation:**

Plug in 7 for x:

y = x² - 1

y = (7)² - 1

Simplify. Remember to follow the order of operations, PEMDAS.

PEMDAS stands for:

**P**arenthesis

**E**xponents (& roots)

**M**ultiplication

**D**ivision

**A**ddition

**S**ubtraction

~

First, solve the power, then subtract:

y = (7)² - 1

y = (7 * 7) - 1

y = (49) - 1

y = 48

**48** is your value for y.

~

Match each value to the correct expression.

**Answer:**

1. 27

2. 27

3. 15

**Step-by-step explanation:**

The **solution **of the the given three **expressions **are 27, 22, and 15, respectively.

**PEMDAS **is an acronym that refers to the sequence of **operations **to be employed when solving **equations **with multiple operations. PEMDAS is an acronym that stands for P-Parenthesis, **E-Exponents**, M-Multiplication, **D-Division,** A-Addition, and S-Subtraction.

The given mathematical **expressions **can be solved as shown below.

Step1: Solving Parenthesis first,

= 1 + 5 · 2 + (4)²

Step2: **Exponents**,

= 1 + 5 · 2 + 16

Step3: Multiplication,

= 1 + 10 + 16

Step4: Addition,

= 27

4 + 8[(1/4) + 2]Step1: **Parenthesis**

= 4 + 8(2.25)

Step2: Multiplication,

= 4 + 18

Step3: Addition,

= 22

0.25 · 4³ - 1Step1: Exponents,

= 0.25 · 64 - 1

Step2: **Multiplication**,

= 16 - 1

Step3: Subtraction,

= 15

Hence, the **solution **of the the given three **expressions **are 27, 22, and 15, respectively.

Learn more about **PEMDAS **here:

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If a / b = 2 / 5 , then , b / a = 5 / 2

True

False

**Answer:**

false

**Step-by-step explanation:**

**Answer:**

false

**Step-by-step explanation:**

Claire has 8 cards: 4 red cards and 4 blue cards. She draws 3 cards from the set at random. What is the probability that all 3 cards are red?

Answer: 1/14 assuming cards are nut returned back in deck

Step-by-step explanation: first is red P(1. R) = 4/8 = 1/2

Second red P(2. R) = 3/7 and P(3. R) = 2/6 = 1/3.

Multiply probabilities , you get 1/14

**Answer:**

4/56 simplified is 1/14

**Step-by-step explanation:**

nCr(8,3) = 56

4 (the number of red cards there are) / 56 = 1/14

i need help asap pls and no links

Answer:

D

Step-by-step explanation:

I took chemistry so I know

A tourist standing on the New York City coast sees the Statue of Liberty, which is 305 feet tall. She must tilt her head 9 degrees upwards to look at its head. How far away is she from the base of the statue? Round your answer to the nearest whole foot.

**Given:**

Height of the Statue of Liberty = 305 feet

Angle of elevation = 9 degrees

**To find:**

The between the tourist and the Statue of Liberty.

**Solution:**

Using the given information, draw a figure as shown below.

In a right triangle,

[tex]\tan \theta=\dfrac{Perpendicular}{Base}[/tex]

In the triangle ABC,

[tex]\tan 9^\circ=\dfrac{305}{x}[/tex]

[tex]x=\dfrac{305}{\tan 9^\circ}[/tex]

[tex]x=1925.6942[/tex]

[tex]x\approx 1926[/tex]

**Therefore, the tourist is standing 1926 feet from the Statue of Liberty.**

Help me please! This is due today!

**Answer:**

the question is fillped i can not see the questions

**Step-by-step explanation:**

Draw three possible monohalogenation products for this reaction. A Brz (1 equiv) hv 1 1 1 . 1 . . Draw a 3 Product Select to Draw 10 Product + Work Screen Bry (1 equiv) hv 1 1 1 . Draw a 3 Product + Select to Draw zoaleri Product 1 1 1 1 1 1 . . Draw a 2 Product .
A plumbing repair cmpany has 3 employees and must choose which of 3 jobs to assign each to (each employee is a exactly one job anc each job must have someone assigned). Each employee can perform each job, but the cost to perform job can vary. The fo owing table shows the cost for each employee to perform each job. Employee A Job 1 Job 2 Job 3 Employee B 45 38 51 Employee c 49 35 45 43 47 Solve this assignment problem in Excel to find the lowest cost solution and answer the following questions: a. Which employee is assigned to job 1? (Click to select) b. Which employee is assigned to job 2? (Click to select) c. Which employee is assigned to job 3? (Click to select) d. What is the minimum cost to complete all three jobs? Minimum cost Next) < Prev 1 of 5
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