SAT High School

If 2^(x+3) - 2x = k(2^x) what is the value of k?
A) 3
B) 5
C) 7
D) 8

Please explain if you answer

Answers

Answer 1

Answer: C

Explanation: look at the attached picture. Hope it makes sense.

If 2^(x+3) - 2x = K(2^x) What Is The Value Of K?A) 3B) 5C) 7D) 8Please Explain If You Answer

Related Questions

Aaron has $480 to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include tax.
He buys a new bicycle for $427.79.
He buys 2 bicycle reflectors for $10.31 each and a pair of bike gloves for $29.94.
He plans to spend some or all of the money he has left to buy new biking outfits for $47.45 each.

Which inequality can be used to determine o, the maximum number of outfits Aaron can purchase while staying within his budget?

A: 478.35+47.45o≤480
B: 478.35+47.45o≥480
C: 47.45+478.35o≤480
D: 47.45+478.35o≥480

Answers

Answer:

A

Explanation:

Answer:

Inequality: 32.8o+247.12≤480

Answer: o≤7.1

Explanation:

Have a good day :)

Yesterday, the price of a gallon of gas at five gas stations was $3.56, $3.71,
$3.62, $3.93, and $3.83, respectively, but today each gas station raised its
price by $0.08. What iS today's mean price of a gallon of gas at the five
stations?
• A. $3.89
B. $3.81
• C. $3.73
D. $3.65

Answers

Answer: B. $3.81

Explanation:

First, to find the mean, add up all the numbers, then divide by how many numbers there are.

So $3.56, $3.71, $3.62, $3.93, and $3.83 in total is $18.65.

$18.65 divided by 5 is $3.73.

Now the question it says that today, each gas station raised its

price by $0.08. So you're gonna add $3.73 + $0.08 which equals to $3.81.

B. $3.81 is the answer.

solve the system 2x-7y=1 6x=24

Answers

Answer:

2x-7y=1 is x= 7 /2 y+ 1 /2

6x=24 is x=4

Explanation:

brainliest?

2x - 7y = 1

6x = 24

x = 4

Plug it into the equation

8 - 7y = 1

Subtract 8 on both sides

-7y = -7

y = 1

What are the two types of adaptations that plants can show

Answers

Answer: There are two main types of adaptation: physical and behavioral.

Tyra wanted her dress muted with soft colors so that it would complement the vibrant surroundings.

Which sentence uses the word muted in the same context as the sentence above?
A.
The b at the end of the word "numb" is mute, which causes a lot of misspellings.
B.
The entire class thought Ollie was a mute because he never said anything.
C.
Ashlee was mute when Ms. Oh revealed that Ashlee had won the grand prize.
D.
Barry was told to mute his hand motions when he was in front of the camera.

Answers

Answer:

i think its D.. But if im wrong im very sorry

Explanation:

PLLZZ ANSWEERR DUEE IN 1 MINNN

The diameter, d , of a dime is 17.91 millimeters. What is the circumference of a dime, to the nearest
hundredth? (Use 3.14 for π )

C = πd

A 21.05 millimeters
B 28.12 millimeters
C 56.24 millimeters
D 112.47 millimeters

Answers

I would say C quick answer I multiples it

When one’s mental age is higher than one’s actual age in years, then

Answers

Answer:

If you are 12 years old(chronological age) and your mental abilities are the same as those who are 12 years old (mental age). Then your IQ is 12/12 X 100= 100, the average IQ.

Explanation:

what yall doin? im doing school.

Answers

Answer:

I'm doing schoolwork! <3

Explanation:

How do I answer questions on this site?

Answers

Answer:

there should be an answer button somewhere next to the ?'s and u click that and then u add your ?'s and in the corner the should be an "ADD YOUR ANSWER" button and it will add your answer and u get points for answering.

Explanation:

IF YOU ANSWER YOU GET BRAINLEST
how do you tell someone you like them if they dont listen they ignor everything you say to them?

Answers

Explanation:

I would say it's best to not tell them, it sounds like the person isnt Interested and you may end up getting hurt if you told them.

B. What safe skills can be used to reduce each of those risks?

Answers

Explanation:

being careful and conscious

Answer:

Scan, Identify, Predict, Decide, Execute (SIPDE)

Alcohol makes it impossible to?
A. be yourself
B. look uncool
C. feel pain
D. be bored

Answers

Answer:

a

Explanation:

Answer:

when you are on drugs its hard to be yourself since your all high and stuff.

Eddie is wondering which parts of the Sun-Earth-Moon system rotate. What should you tell Eddie? A. Only the Sun and Earth rotate. B. The Sun, Earth, and Moon rotate. C. Only the Earth rotates. D. Only the Moon rotates.

Answers

Answer:

b) the sun, earth&moon rotate

Explanation:

the sun rotates on its own axis once in about 27 days. the sun's equatorial rotates faster than its polar regions.

the earth rotates on its own axis for 24hrs.

the moon rotates around earth


If t> 0 and ²-4 = 0, what is the value of t?

Answers

If we square both sides of the equation -4 = 0, we get (-4)² = 0², which simplifies to 16 = 0. This equation is not true for any value of t, so we cannot determine the value of t based on this information. Squaring both sides of an equation can sometimes lead to extraneous solutions, which are solutions that do not satisfy the original equation. In this case, the equation -4 = 0 does not have any solutions, so squaring both sides of the equation to get 16 = 0 does not give us any useful information. Therefore, we cannot determine the value of t based on the information given in the question. Answer: \boxed{undetermined}.

The kinds of data that reflect climate are different from the conditions described in weather data. Which of the following is a description of climate?
A) Yesterday was cold and windy in Anchorage, Alaska.
B) Summers are usually mild in Lansing, Michigan.
C) Last week it rained every day in San Antonio, Texas.
D) Today it is hot and sunny in Phoenix, Arizona.

Answers

Answer: B.

Explanation: "Whereas weather refers to short-term changes in the atmosphere, climate describes what the weather is like over a long period of time in a specific area. Different regions can have different climates."

The statement that is a description of climate is summers are usually mild in Lansing, Michigan. The correct option is B).

What is weather data?

Information about a region's weather and climate can be found in weather data. It monitors trends and detects patterns. A region's short-term atmospheric conditions are referred to as its weather, which can include measurements like the minimum or maximum temperature, humidity, or wind speed.

"Climate denotes the weather over a long period of time in a particular place, as opposed to weather, which refers to short-term changes in the atmosphere. Climates in different areas can vary."

By measuring a number of distinct characteristics, weather information provides information about the status of the atmosphere in a certain region over a given period of time.

Therefore, the correct option is B) Summers are usually mild in Lansing, Michigan.

To learn more about weather data, refer to the link:

https://brainly.com/question/864998

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undertale or deltarune?

Answers

I like Undertale ;D

Answer:YES UNDERTALE IS THE BEST(fav charecter is sans)

Explanation:

Determine the value of y.
GET !^ POINT HELP ASAAAAAAAAAPPPPPPPPP
I NEEEED HELPPPPPPP

Question 2 options:

A)

13.3

B)

1.875

C)

4.8

D)

3

Answers

The answer should be c)4.8

ΔABC is similar to ΔMNO. The scale factor from ΔMNO to ΔABC is 3∕2 . If the area of ΔMNO is 10 square units, what's the area of ΔABC?
Question 8 options:

A)

22.5 square units

B)

45 square units

C)

15 square units

D)

90 square units

Answers

Answer:

C- 15 square units

Explanation:

3/2=1.5

10 x 1.5 =15 square units

Answer: c) 15

Hope this helps

1.1 Assets minus Owner's Equity =
A. Current liabilities
B. Capital
C. Liabilities
D. Current assets​

Answers

Answer:

i think it Liabilities C

because Asset-Liabilities=Owner's equity

Given the similarity statement ΔHIJ ∼ ΔWXY, which side corresponds with IH¯¯¯¯¯¯¯?

Question 19 options:

A)

XY¯¯¯¯¯¯¯¯


B)

IJ¯¯¯¯¯¯


C)

WY¯¯¯¯¯¯¯¯¯


D)

XW¯¯¯¯¯¯¯¯¯¯

Answers

Answer:

Explanation:

xw   they ar relective

Answer:

The answer is: D) XW

Explanation:

helpp plessssssssssss asapppp

17 Determine if the two triangles shown are similar. If so, write the similarity statement.
Question 10 options:

A)

The triangles are not similar.

B)

ΔTUS ∼ ΔBCS

C)

Impossible to determine.

D)

ΔTUS ∼ ΔBSC

Answers

A) They are not similar, the bottom is smaller, and the angles are a little different.

Can anyone give me a test file or something to practice for the SAT test i could really use it

Answers

https://learn.khanacademy.org/osp-landing-page/?utm_source=cb-practicetestpage&utm_medium=cb418-cb&utm_campaign=osp-lp

There´s the link to the practice test! :)

How did the levels of sulfur dioxide during the Great Smog of London compare to acceptable levels today? Question 5 options: The levels were about 20 times lower. The levels were the same. The levels were about 20 times higher. The levels were about 1,000 times higher.

Answers

Note that the levels of sulfur dioxide during the Great Smog of London compared to acceptable levels today were 20 times higher. (Option C)

What triggered the Great Smog of London?

The fog poured over London on December 5, 1952. This was not surprising given that it was January and the city was notorious for its foggy weather. However, as a result of mingling with smoke from coal-burning plants and chimneys, as well as diesel-fueled autos and buses, the fog eventually converted into smog.

Over December 4, 1952, heavy pollution descends on London, England. It lasts five days and claims the lives of at least 4,000 people.

The fog was caused mostly by the excessive usage of high-sulfur coal. A recent study found an increased chance of childhood asthma development in individuals exposed to the Great Smog while in utero or during their initial year of life.

Learn more about Great Smog of London:
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a parallelogram has sides of length 50 cm and 75 cm, if the smaller angle measures 45 degrees what is the length of the shorter diagonal to the nearest cm
someone explain

Answers

The diagonal to the nearest parallelogram would be 11875.

What is parallelogram

The length of side is = 50 cm.

The length of other side is = 75 cm.

The measure of angle is = 45 degrees.

The diagonal would be = a2+ b2 + 2abcos (γ)

                                         = (50 )2 + (75) 2 + 2* 50 *75* 2 Cos 45

                                            = 2500 + 5625+ 3750

                                            = 11875.

Therefore, The diagonal to the nearest parallelogram would be 11875.

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What stood out to me the most from the testimony of John the Baptist?​

Answers

Answer:

What stood out was his message , that God's judgment on the world was imminent and that, to prepare for this judgment, the people should repent their sins, be baptized, and produce appropriate fruits of repentance.

A massive amount of ammonia gas has been accidentally released near your
office. You have a room without windows and relatively tightly sealed doors.
Should you shelter in place?

Answers

Answer:

You should shelter in place under these circumstances. Your office is a safe enough environment that you would encounter more hazards by leaving rather than sheltering in place.

Explanation:

Found on Quizlet

Write out the abolute pathname for EXAM. DOC, TEST. TXT, SALARY. XLS, and ARREARS. REC

Answers

In this method, each file is given an absolute path name consisting of the path from the root directory to the file.

Work your way down, starting at the root directory (/). Add a slash (/) at the end of each directory name (last one is optional). The root element and the whole directory list needed to find the file are always included in an absolute path. A good example of an absolute route is /home/sally/statusReport. Two varieties of pathname exist: certain routes. Slash-delimited pathnames identify places relative to the pathname space's root (/). /usr/lib/libmalloc, as an example. A pathname is referred to as an absolute pathname when it is determined with regard to the root(/). The notation used to identify a specific file or directory is called a pathname. Pathnames can be either absolute or relative.

To learn more about directory click the link below:

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Please help




tx for clicking, enjoy your points.

Answers

Answer:

Thx you have a nice day stay safe :)

Explanation:

Answer:

thanks for the points boo

Explanation:

what should I put in my college application?

Answers

an essay, list of activities you do, recommendation forms etc usually help a bunch

mention and disscuss two challenges that entrepreneurs face​

Answers

Cash Flow Management. The challenge: Cash flow is essential to small business survival, yet many entrepreneurs struggle to pay the bills (let alone themselves) while they're waiting for checks to arrive. ...

Hiring Employees. ...

Time Management. ...

Delegating Tasks. ...

Choosing What to Sell. ...

Marketing Strategy. ...

Capital. ...

Strapped Budget.

Financial Issues. The main challenge that all entrepreneurs face is to get their business funded. Older business owners have the advantages of a history of good credit and years of networking under their belt, making it easy to find investors and secure loans and contracts.

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