Mathematics Middle School

rewrite 4^-3*4^-18 using positive exponents

(-4)^21
1/4^15
1/4^54
1/4^21

Answers

Answer 1

Answer:

4^-3 × 4^-18

= (1/4)³ × (1/4)¹⁸

= (1/4)²¹

THANK YOU( ◜‿◝ )♡

Related Questions

Which object has the greatest inertia?

A) Pencil
B) Tennis Ball
C) Bowling Ball

Answers

C: Bowling Ball because it has a larger mass.

To wash a window that is 4 meters off the ground, Chandler leans a 5-meter ladder against the side of the building. To reach the window, how far away from the building should Chandler place the base of the ladder?

Answers

Answer:

1 meter

Step-by-step explanation:

brainliest pls

The answer is 1 meter...

33. What percentage is 49 m of 80 km? Write your answer as a percentage to 3 decimal places if necessary.

Answers

49 divided by 80 is 0.6125 and to 3 decimal place it’s 0.613

IM CONFUSED AGAIN- i hate math

Answers

Answer: 1:50

The scale factor is 5/250 = 1/50

The answer is 1:50
And I hate math also but u will get better :(

Tickets to the County Fair cost $12 for each adult and $7 for each child. Write and evaluate an expression to find the cost for 3 adults and 6 children. (Show your work)

Answers

Answer:

78

Step-by-step explanation:

12+12+12=36

7+7+7+7+7+7=42

36+42=78

OR

12x3=36

7x6=42

36+42=78

The answer is 78 pretty simple

A room that measures 18 feet by 12 feet needs new flooring. Tile flooring costs $1.60 per square foot. How much will it cost to cover that room in tile flooring?

Answers

It would cost about $345.60

I think the answer is 240.80

Compare the y-intercepts and the rates of change of the following items.

The y-intercepts are the same, but the rates of change are different.

B.
The rates of change are the same, but the y-intercepts are different.

C.
The items have the same y-intercept and the same rate of change.

D.
The items have different y-intercepts and different rates of change.

Answers

Answer:

The answer is C: They are all the same.

Find the surface area of the prism

Answers

Answer:

Hello! answer: 288

Step-by-step explanation:

To find surface area you have to do base × height for each face then add them up so.....

40 + 40 + 64 + 64 + 40 + 40 = 288 Hope this helps!

Malik made the number pattern 1, 3, 7, 15 following a rule. The rule is to double the number and add one. Which number would come after 15?

Answers

Answer:

16 is the answer

Step-by-step explanation:

31 because you have to add one and double it

plzzzzzzzzz help i suck at math

Answers

Answer:

243 pie hope it helps i am in 7th grade I think plz don't get mad

explanation:

Answer:

volume of the sphere=4/3πr³

=

[tex] \frac{4}{3} \times \pi \times {9}^{3} \\ 972\pi \: {in}^{2} [/tex]

Enter an equation for the line

Answers

Answer:

y = -1/3x+0

Step-by-step explanation:

It’s going to be Y=-1/3x+0

Maggie opened a savings account and deposited $200. She will deposit $50 into this account each week, w, and will make no withdrawals. The equation below shows how she will calculate the total amount in the account, t, after each deposit. Which of the following is the independent variable?

Answers

I think it’s 200 off the top of my head but you didn’t give us the options to enter into the equation

t = 50w + 200 the answer would be w

pls please help pls pls

Answers

The formula for a circumference is c = 2(3.14)r
The picture shown is the diameter, half of a diameter is the radius. The radius is 6

So,
c = 2(3.14)6
c = 37. 7

~

12(3.12)= 37.68

rounded to the nearest tenth is 37.7

All tabby cats in Imagineville have white paws. A female cat in Imagineville has white paws. Which of the following must be true?

Answers

A
A
A
A
A
A
A
A
A
A
A
A
A

A
A
A
A
A
A
A
A
A
A

The answer to this question is A

No pic/link just type answer pls.

Answers

Answer:

Answer: G. 157.48 cm3; Calculation Result: 157.3993033

Step-by-step explanation:

Steps: volume of sphere:

formula: V=4/3 x pie(3.14) x radius (cubed) 3; (4/3)(3.14)(3.35)(3.35)(3.35)

QUESTION ANSWERED: Which is the closet cubic volume of a tennis ball with a radius of 3.35 cm

Correction:

the correct answer is g

Please answer these questions and you can get free Brainliest, and fr.ee points, ITS A GOOD DEAL, says the dealer, anyways good luck answering the questions.

Answers

Answer:

1. Warm front.

2. I don’t know, I apologize.

Step-by-step explanation:

That is what a warm front is? I don’t know what else to say lol.

Answer:

1. Warm front.

2. Snow rain, Rain no rain.

Step-by-step explanation:

Hope this helps!!!

HAVE A AMAZING DAY

A baker uses the expression 5.75c, where c is the number of cakes and $5.75 is the price of each cake, to determine his income. What is the baker’s income, in dollars, when he sells 33 cakes?

Answers

the bakers income will be $189.75

The answer is $189.75

PLEASE HELP THIS IS TIMED!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

omg state testing wowwowkwo

The answer is D. As you can see from the image, the exponential graph eventually is larger than the linear graph.

Maddie's rectangular kitchen has an area of 10 square yards and a length of 3 3/4. How many yards wide is maddie's kitchen?

Answers

31.3 is the answer Because you have to multiply and add

Erin wants to carpet the floor of her closet a floor plan of the closet is shown how much carpet does Aaron need

Answers

Please provide enough for us to answer , maybe add a picture of your the question &/or the data or contextual evidence

we can’t answer this because there’s no numbers so we don’t know the lengths or width of the floor

Find the slope of each line

Answers

-1/2 !! because you’re going up 1 and right 2. and the line is facing the right so it is a negative slope

slope is y=2x
the first point is at (0,0) and the second point is at (2,1), you must go up 2 and over one to get from the first point to the second one, making the slope 2/1, or 2.

A test has 2020 questions.

If Peter gets 80\%80% correct, how many questions did peter miss?

A) 4 wrong
B) 5 wrong
C) 6 wrong
D) 3 wrong

Answers

Answer:

A) 4 wrong

Step-by-step explanation:

Please answer, thank you!

Answers

Answer:

136 cubic feet

Step-by-step explanation:

Fig. 1:

2*2*6=24

Fig. 2:

2*4*2= 16

Fig. 3:

12*4*2= 96

24+16+96= 136

Answer:

136

Step-by-step explanation:

Triangle PQR is transformed to similar triangle P′Q′R′ below:

A coordinate plane is shown. Triangle PQR has vertices P at negative 6 comma 6, Q at negative 6 comma 3, and R at negative 3 comma 3. Triangle P prime Q prime R prime has vertices at P prime negative 2 comma 2, Q prime at negative 2 comma 1, and R prime at negative 1 comma 1.

What is the scale factor of dilation?

1 over 2
1 over 3
1 over 4
1 over 5

Answers

1 over 3 should be the answer I think

Answer: 1/2

Step-by-step explanation:

It is NOT 1/1, i do flvs and got this WRONG. The correct answer is 1/2

Please Help! Due in 1 hour

Answers

Answer:

there is nothing on there

Step-by-step explanation:

where is the question i might answer it

Help the firs one too answer get a brainliest

Answers

Answer:

Im pretty sure its H but I could be wrong.

Step-by-step explanation:

I need help on this question.

Answers

Answer:

Step-by-step explanation:

Number 3

which property is demonstrated below
b(c+d)=(bxc)+(bxd)

A) inverse property
B) distributive property
C) commutative property
D) identity property

pls no files, just answer

Answers

B! Distributive property covers how you can ✨distribute✨ a multiplying factor within an equation. It makes the process simpler to look at, and easier to understand :)

B i s t h e a n s w e r

Rewrite using a single exponent!
8² times 8³

Answers

8² = 8 x 8 = 64
8³ = 8 x 8 x 8 = 512

BRAINLIEST if correct

5

Answers

Answer:

True

Step-by-step explanation:

It shows favoritism

Answer:

its true

Step-by-step explanation:

Other Questions

Determine the value of x in the given figure. 20 POINTS!!Explain this chord progression here: Do you feel Captain America or Iron Man make a more convincing argument about the registration act? Marvel Civil War Again I was faced with choices I did not like, but I finally agreed. After all, my hate for my father was not so great and urgent as my hate for the orphan home. My mother held to her idea and one night a week or so later I found myself standing in a room in a frame house. My father and a strange woman were sitting before a bright fire that blazed in a grate. My mother and I were standing about six feet away, as though we were afraid to approach them any closer.Wright explains his difficult choice in this excerpt in order to show that he waswilling to do anything to leave the orphanage.trying to do anything to help his mother.afraid of his father and the strange woman.angry at his father and the strange woman. easy 5th grade math please look at photo and show work. Giving brainliest!! Help please!!!!!!!!!!!! WHOEVER ANSWERS FIRST GETS BRAINLIEST (SCIENCE)Is this statement true or false?Decomposers such as bacteria recycle dead tissue into reusable chemicals for other producers. Then the consumers eat the producers. This is an example of how nutrients are recycled through an ecosystem. help with this for brainliest Find the area please How does Mark Twain uses the language to express his enjoyable of his journey Every prepositional phrase begins with a ____ and ends with a ___ or a pronoun. Which mathematical statement is missing?YZ/BC=6/3BYBC/YZ=6/3BZ Why did the U.S panic at this?How did the U.S. respond? What did Yuri Gagarin, John Glenn and Neil Armstrong do? Use Appendix B.5 to locate the value of t under the following conditions. (Round your answers to 3 decimal places.)a. The sample size is 12 and the level of confidence is 95%. Value of t b. The sample size is 20 and the level of confidence is 90%. Value of t c. The sample size is 8 and the level of confidence is 99%. Value of t check my workreferencesebook & resourceseBook: Compute and interpret a confidence interval for a population mean.Worksheet Difficulty: 2 Intermediate Learning Objective: 09-02 Compute and interpret a confidence interval for a population mean. Jason is watering his garden. He uses 2.75 gallons of water each minute. How muchwater does Jason use after watering his garden for 3 minutes? Which items were parts of the Magna Carta? Victoria had $200 in her account at the end of one year. At the first of each subsequent year she deposits $15 intothe account and earns 2% interest on the new balance, compounded annually. Which recursive formula representsthe total amount of money in Victoria's account at the end of the nth year?O 2-1.02( 291 +15): 2, - 215O an - 15+1.02a-; 24 - 215O2,- 1.02(2-1 +15); 24 - 200an= 15+1.02an-1; - 200Unmark this questionNextSubmit Las emociones y el arte. Complete the following sentences with the correct present tense form of ser or estar.ModeloYo no estoy interesado en el arte.1. Los cuadros de Frida Kahlo no enter answer muy alegres.2. Salvador Dal enter answer un pintor surrealista famoso.3. Yo enter answer triste cuando miro las obras de Frida Kahlo.4. El cuadro de Dal enter answer en la sala de mi casa.5. El sufrimiento enter answer el tema favorito de muchos artistas. Which of the following is equivalent to ( 16 3/2) 1/2 QUESTION: What is the main function (job) of the Nervous System? A. The nervous system controls the breakdown of food into small molecules, which are then absorbed into the body. B. The nervous system's main job is to move fresh air into your body while removing waste gases. C. The nervous system controls everything you do, including breathing, walking, thinking, and feeling. D. The nervous system carries oxygen, nutrients, and hormones to cells, and removes waste products, like carbon dioxide.