Suppose y varies directly with x. Write an equation relating x and y. y=-12 when x=20

Answers

Answer 1

Answer:

[tex]y = 8 - x[/tex]

when x=20 so y=-12


Related Questions

In a company's first year in operation, it made an annual profit of $322,000. The
profit of the company increased at a constant 21% per year each year. How much
total profit would the company make over the course of its first 26 years of operation,
to the nearest whole number?

Answers

Answer:

Since the annual profit for the FIRST YEAR is $322,000 and it increases 21% every year for 26 years, you do so to find the answer to the question.

Step-by-step explanation:

21% per year

26 years

21 x 26 = 546

Now you have to find 546% of 322,000 and add that to 322,000.

546% of 322,000 is 1,758,120.

hope this helped!

Answer:

$216,265,829

Step-by-step explanation:

To find the sum of a geometric series we use the following equation

[tex]a*\frac{1-r^n}{1-r}[/tex]

we have

[tex]322000*\frac{1-1.21^{26}}{1-1.21}\\\\322000*671.633=216265829[/tex]

Will mark BRAINLIEST!

Find the numeral to put in the blank to make each equation true. Do not convert to base ten. (Hint: In base 12, T stands for the numer 1 greater than 9 and E stands for the number 2 greater than 9.)


a. 4413 five- __five= 2331 five
b. 10011 two+ __ two= 100000 two
c. TEE twelve- __ twelve= 8 twelve
d. 1000 five + __ five = 10000 five

Answers

Answer:

a. 4413₅ - __ ₅ = 2331₅

4413₅ - 2331₅ = 2032₅

b. 10011₂ + __ ₂ = 100000₂

100000₂ - 10011₂ = 10001₂

c. TEE₁₂ - __ ₁₂ = 8₁₂

TEE₁₂ - 8₁₂ = TT3₁₂

d. 1000₅ + __ ₅ = 10000₅

10000₅ - 1000₅ = 4000₅

points: here answer 3b+10

Answers

Answer:

3b+10

Step-by-step explanation:

The expression is not factorable with rational numbers.

3b+10

Please help! Like please.

Answers

The answer is letter H

0.8km need to be convert into hour an minute please help

Answers

Answer:

It is not possible

Step-by-step explanation:

Required

Convert 0.8km to hours and minutes

One of the condition for a successful conversion is that: only units of the same metric can be converted.

i.e.

Meters can be converted to feet (they both measure distance)

Days can be converted to years (they both measure time)

Pounds can be converted to grams (they both measure weight)

But in the given question, you attempt to convert from distance to time.

This is not possible, because time and distance are different measurements

Kathryn is 1.6 meters tall. Convert her height to feet. Round to the nearest tenth.

Answers

Answer:

1.6 m = 5.3 ft

The growth in per share FCFE of FOX, Inc. is expected to be 10%/year for the next three years, followed by a growth rate of 5%/year for two years; after this five year period, the growth in per share FCFE is expected to be 3%/year, indefinitely. The required rate of return on FOX, Inc. is 12%. Last year's per share FCFE was $1.8. What should the stock sell for today?

Answers

Answer: $25.46

Step-by-step explanation:

Year 1 FCFE = 1.8 * (1 + 10%) = $1.98

Year 2 FCFE = 1.98 * 1.1 = $2.18

Year 3 FCFE = 2.178 * 1.1 = $2.40

Year 4 FCFE = 2.3958 * 1.05 = $2.52

Year 5 FCFE= 2.51559 * 1.05 = ‭2.64

Terminal Value = (2.64 * 1.03) / (12% - 3%)

= $30.21

Now discount all these cashflows to find the value:

= (1.98 / 1.12) + (2.18 / 1.12²) + (2.40 / 1.12³) + (2.52 / 1.12⁴) + (2.64 / 1.12⁵) + (30.21 / 1.12⁵)

= $25.46

Someone please answer this correctly

Answers

Answer:

The answers would be 3 & 4 ^_^ .

Step-by-step explanation:

Hope it was helpful .

A researcher wishes to be 95% confident that her estimate of the true proportion of individuals who travel overseas is within 4% of the true proportion. Find the sample necessary if, in a prior study, a sample of 200 people showed that 40 traveled overseas last year. If no estimate of the sample proportion is available, how large should the sample be

Answers

Answer: If in a prior study, a sample of 200 people showed that 40 traveled overseas last year, then n= 385

If no estimate of the sample proportion is available , then n= 601

Step-by-step explanation:

Let p be the prior population proportion of people who traveled overseas last year.

If p is known, then required sample size = [tex]n=p(1-p)(\dfrac{z^*}{E})^2[/tex]

z-value for 95% confidence = 1.96

E = 0.04  (given)

[tex]p=\dfrac{40}{200}=0.2[/tex]

[tex]n=0.2(1-0.2)(\dfrac{1.96}{0.04})^2=384.16\approx385[/tex]

Required sample size = 385

If p is unknown, then required sample size = [tex]n=0.25(\dfrac{z^*}{E})^2[/tex]

, where E = Margin of error , z* =critical z-value.

z-value for 95% confidence = 1.96

E = 0.04  (given)

So, [tex]n=0.25(\dfrac{1.96}{0.04})^2=600.25\approx601[/tex]

Required  sample size = 601.

The distance around a triangle is 36 centimeters. If two sides are equal and the length of the third side is 14 centimeters, what is the length of each of the other two sides?

Answers

Length of unknown side = x

36 = 14 + 2x

Subtract 13 from both sides

22 = 2x

Divide by 2 on both sides to isolate for x

11 = x

11 cm

Can someone help me out with this?? It’s due soon...

Answers

1. 1.25

2. 0.85

3. 0.2

Hope this helped.

∠A and \angle B∠B are complementary angles. If m\angle A=(x+10)^{\circ}∠A=(x+10)

and m\angle B=(3x+28)^{\circ}∠B=(3x+28)

, then find the measure of \angle B∠B.

Answers

Answer:

x + 10 + 3x + 28 = 90

4x = 52

x= 13

Step-by-step explanation:

Angle B = 67

please look at my last couple questions!! 50% of my grade
NO LINKS​

Answers

D. All other choices are wrong

plz help me I'm timed!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!​

Answers

Answer:

Answer is C. 9

Step-by-step explanation:

It is basically the same thing as 12-3 and that's equal to 9. It's 9 my man

Due today! Why did the "Martian" need a special suit to visit Earth?

Answers

Answer:

But Mars has no magnetosphere, and its atmosphere is over 100 times thinner than Earth's atmosphere. The trip to Mars and the stay on Mars will mean extended radiation exposure. Astronauts will need special habitats, suits, and machines that will protect them from radiation, which otherwise could cause cancer.

Step-by-step explanation:

Somebody please help me!!!

Answers

Answer:

(-1,6) is where the point would be.

Just a reflection across the y axis.

Answer:

(-6, 1)

Step-by-step explanation:

I rotate 270 degrees means to turn 90 degrees clockwise 3 times, If You rotate once it is in the +x, -y rotate again -x, -y, and the last time is -x +y. Please give brainliest if this is helpful. Sorry if this is confusing :)

The other person did a 180 degrees rotation instead of 270

BUILDING PLANS In a scale drawing of a school's floor plan, 6 inches represents 100 feet If the
distance from one end of the main hallway to the other is 175 feet, find the corresponding length in the scale​

Answers

Answer:

10.5

Step-by-step explanation:

You just divide 175/100, and then multiply it by 6 to get 10.5

Can y’all help me solve this?

Answers

Do you have to give me the whole graph lol

Edge Precalculus End Behavior of Limits

Answers

Answer:

ereee

Step-by-step explanation:

Answer:

c.

g(x)=-3/x

Step-by-step explanation:

I am not sure how to solve these equations. Can someone please help me?

Answers

Answer: 1. 1.14142842 (sorry this is what i got)

               2.  -13.14142842

Step-by-step explanation:

PLEASE HELP!
In 2-3 sentences describe why the only way an infinite geometric series has a sum is if |r| < 1.

Answers

the term r^n will equal to zero because and number < 1 that is raise to the power infinity the answer is zero that is why in a infinite geometric series, sum = a / 1 - r.
hope this helps

if f(x) = 2x+6 and g(x) = x(3) , what is (g0f)(0)

Answers

Answer:

(g0f)= (2x0+6 x 0x3)= 8x3= 24

Step-by-step explanation:

I'm not sure

:) sorry

Solve the following system of equations.
-3x+5y=-7
-7x-9y=25

Answers

Answer:

(x,y)=(-1.-2)

Step-by-step explanation:

Using the elimination method:

-27x+45y=-63

-35x-45y=125

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

-62x=62-->x=-1

-3*(-1)+5*6=-7-->y=-2

Question in link. Please help :(

Answers

Answer:

The median

Step-by-step explanation:

It uses all the added numbers as one


Consider the graph of f(x) = (1/2)x
The graph of function g is graph because the graph of function g is the result of a
applied to the graph of function f

Answers

The graph of function g is graph Z because the graph of function g is the result of a horizontal compression applied to the graph of function f

How to determine the function g(x)?

Function f(x) is given as:

[tex]f(x) = (\frac 12)^x[/tex]

Function g(x) is given as:

g(x) = f(kx)

The above represents a horizontal compression of function f(x) to form function g(x)

The graph that represents a horizontal compression is graph Z

Hence, the graph of function g is graph Z

Read more about horizontal compression at:

https://brainly.com/question/10675292

#SPJ1

Help me plzzzzz euebdmso

Answers

True, true, false, false

Raul recibió un bono de $750, el que era 5% de su salario anual . Su sueldo anual es de ?

Answers

Answer: 375

Step-by-step explanation:

CAN SOMEONE PLEASE ANSWER THIS QUICKLY I DONT GOT TIME​

Answers

Answer:

6) 5(1/3)

7) 5(1/3)

8) 3(3/5) or 18/5

because answer were cut off

Answer:

7) 5 [tex]\frac{1}{3} \\[/tex]

8) 5 [tex]\frac{1}{3}[/tex]

9) 3 [tex]\frac{3}{5}[/tex]

hope it is right, just use your calculator

PLS HELP DUE VERY SOON
3. Consider the following box plot.

(a) Find the interquartile range.

(b) What percent of values is included in the interquartile range?

Answers

Answer:

a) Interquartile range= upper quartile- lowwr quartile

= Q3- Q1

= 4.75-2.25

= 2.50

b) ( 2.5 ÷ 6 ) × 100

= 41.67%

Answer:now you can give other guy brainliest.

Step-by-step explanation:

which expression is 1/2 as large as 486-466

Answers

Answer: 20-10

Step-by-step explanation: 486-466 is 20. Half of 20 is 10. Any expression that equals ten is 1/2 as large as 486-466.

The expression is 1/2 as large as 486-466 is with the data 10.

What is fraction?

Fractions are represented as a numerical value, which defines a part of a whole. A fraction can be a portion or section of any quantity out of a whole, where the whole can be any number, a specific value, or a thing.

Let us understand this concept using an example. The following figure shows a pizza that is divided into 8 equal parts. Now, if we want to express one selected part of the pizza, we can express it as 1/8 which shows that out of 8 equal parts, we are referring to 1 part.

Given:

Class = 486 - 466

We have given a class whose upper limit = 486

and, lower limit = 466

the range or difference between class

=486 - 466

=20

Thus, the 1/2 of range is 10.

Hence, expression is 1/2 as large as 486-466 is with the data 10.

Learn more about fraction here:

https://brainly.com/question/10354322

#SPJ2

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He plans to keep the television for several years and has no plans to move or change jobs. Which of these is the smarter purchase? O A Hitachi 50" Plasma TV at $2799.99 O A Hitachi 50" Plasma TV at $279.99 per month for 12 months O A Hitachi 50" Plasma TV at $244.92 per month for 12 months, plus a $27 finance charge. O A Hitachi 50" Plasma TV at $495 per month for 6 months, plus an $18 finance charge.I will report if there is an file's attached I need help PLEASE!!! NEED HELP ASAP ANSWER PLEASEEE!!!1. Minh asks Marco to duplicate a graphic she has on her restaurants ceiling. The ceiling is covered with 1 ft by 1 ft tiles. A chandelier hangs in the center of the ceiling. The graphic Minh painted on the ceiling is a pentagon. Assuming that the chandelier is located at , the pentagons coordinates are . Minh wants to have the same graphic design duplicated in another location on the ceiling. She is considering four ideas. (a) reflecting pentagon over the y-axis a. Graph new pentagon when pentagon is reflected over the y-axis. What are the coordinates of pentagon ? b. Write a math rule or explanation using words that describe a reflection of over the y-axis. c. Using this rule, where would be located if reflected over the y-axis? (b) rotating pentagon 90 clockwise about the origin a. Graph the new pentagon when pentagon is rotated 90 clockwise about the origin. What are the coordinates of pentagon ? b. Write a math rule or explanation using words that describe a rotation of 90 clockwise about the origin. c. Using this rule, where would be located if rotated 90 clockwise about the origin? (c) translating pentagon to the right 11 units and up 4 units a. Graph the new pentagon PQRST when pentagon is translated 11 units to the right and 4 units up. What are the coordinates of PQRST? b. Write a math rule or explanation using words that describe a translation of 11 units to the right and 4 units up. c. 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