Mathematics Middle School

help me with this plz

Which number is equivalent to 3^4/3^2
A 2
B 9
C 81
D 729

Answers

Answer 1

Answer: B

Step-by-step explanation: 3^4 is 81, and 3^2 is 9. 81/9 is 9. :)

Related Questions

A 12,000-gallon pool is being filled at a rate of 40 gallons per minute. At this rate, how many minutes will it take to fill the pool 3/4 full?

Answers

Answer:

It would take 225 minutes to fill up 3/4 of the pool

Step-by-step explanation:

Abdul bought a loaf of bread for $1.59 and a package of cheese for $2.69. How much did Abdul spend?

Answers

Answer:

$4.28

Step-by-step explanation:

add.

$2.69 + $1.59 = $4.28

hope it helped.

Answer:

He spent 1.59 + 2.69 which is equal to $4.28, which is your answer.

Step-by-step explanation:

Hope this helps!! <3

Dont forget to give brainliest if this helped!! :)

HELP PLz Now!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

It will take 16 months to grow which is C

Step-by-step explanation:

Answer: 16 months

Step-by-step explanation:

8 / 1/2 = 16

16 x 1/2 = 8

So it would take her 16 months to grow her hair 8 inches.

Evaluate the following.
18/3+7-2x5

Answers

Answer: 3

Step-by-step explanation:

18/3+7-2x5 = 3

Mr. Winter makes a milkshake with 3 scoops of chocolate ice cream and 2 cups of milk. Ms. Haddad makes hers with 4 scoops of ice cream and 3 cups of milk. Who's milkshake has a stronger chocolate flavor and why?

Answers

mr,winter would make a milshake that is stronger in chocolate flavor.

His is bc his is chocolate hers is just ice cream

A restaurant customer left $1.35 as a tip...
Plz help me

Answers

Answer:

The tax was 4%- I have done this question in EnVision before...

Step-by-step explanation:

28% hi i am nine i like friends

Select the algebraic expression(s) that represents this situation: Tamiya went to the store and bought 4 shirts that cost (n) dollars each.

Answers

Answer: not sure if this is finished but i would say 4n

please help. i’ll give brainliest

Answers

This is not a function
The reason why is because 13 repeats 2 times that is the X value
If the X Value Repeats then it is not a function
Hope that helped :)
Yes what he said is correct

Y'all help, it's due at 12 ;-;

Answers

Step-by-step explanation:

people get the oxgyen throught plants as we know plant helps to in hale the carbondioxide and exhale the oxygen that is needed for the people in respiration like wise people inhale and exhale the co2 ( carbon dioxide) .

Answer:

We get oxygen by breathing in fresh air, and we remove carbon dioxide from the body by breathing out air that already went in. Respiration is carried out bc when air is sucked in through our mouth/nose, it follows the windpipe and splits into 1 bronchi for each lung.

A wallet contains the following coins:

3 quarters
2 dimes
4 nickels
1 penny
What is the probability of randomly selecting a quarter, spending it , then selecting a dime? Your answer should be a simplified fraction.

Answers

Answer:

1/5 or 20%

Step-by-step explanation:

if there is a total of 2 dimes out of 10 coins there is a 20% chance of you picking a dime

Answer:

well- the answer needs to be only in fraction so it's 1/5-

Step-by-step explanation:

six times the quotient of four and a number
PLEASE HELP ME!!!!!!!!

Answers

Answer: 6(4/x)

Step-by-step explanation:

Quotient means division so it is 4 divided by a number. This number is unknown so it’s a variable making it 4/x

You also need to multiply this by 6 so 6(4/x)

Well that’s easy 6(4/x) hope you do good :)

Solve the equations:
1. 9x - 5 = 5x + 7
2. 8x - 2 = x - 16
3. 8x + 5 = 2x + 23
4. 2x + 8 = 5x + 20
5. 5(2x + 6) = 3x - 5

Answers

Answer:

5(x – 4) + 3x – 9x = 6 – (2x + 5) + 8x

step1:-   5x - 20 + 3x - 9x = 6 - 2x - 5 + 8x

step2:- 5x + 3x - 9x - 20 = 8x - 2x + 6 - 5

-x - 20 = 6x + 1

stp 3

-20 = 7x + 1

step 4

-21 = 7x

divide both sides by 7:-

-3 = x

thats the solution   x  = -3

Answer:

1. X=3, 2. X= -2, 3. X=3, 4. X= -4

need help, please
brainly

Answers

Answer:

a

Step-by-step explanation:

The answer is A.:)..

please help 50 points


Alicia rented bowling shoes for $3 and played 4 games at $2 each. Write and
evaluate an expression for the total cost of bowling.

Answers

3+4=(2) = 3+8 = $11

46+ 2/7w
w= -1/2
You don't need to show your work

Answers

46.1428 or -46(3/14)

one stone on easter island is 12 meters high. the nose of the statue is 3.3 meters long. If the proportional statue is only 10 meters high. How long will the nose be? write your answer in a decimal

Answers

Answer:

The nose will 2.75 meters long.

Step-by-step explanation:

Answer: 2.5 meters long

davis earned $32.12 for making 7 touchdowns at his football game.how much does he make per touchdown

Answers

Answer:

ABOUT 4.59

Step-by-step explanation:

divide 32.12 by 7

Hope this helps :)

Ishaan is 222 times as old as Christopher. 353535 years ago, Ishaan was 777 times as old as Christopher.

Answers

Answer: I'd say 10 but I'm not that good at math.

Step-by-step explanation: 2 x 35 = 70, 70 / 7 = 10.

My other way of doing it: 7 / 35 = 5, 5 x 2 = 10

try to say m without using Ur lips ( its impossible) if u can do that u will get a brainliest
and i cant hear u im blind

Answers

Answer: U

Step-by-step explanation:

what is the slope of the line passing through the point(2,-1) and the origin.
This is the whole question, no picture came with it.

Answers

Answer:

- 1/2

Step-by-step explanation:

(0,0) (2,-1)

m = difference of y/difference of x = (-1 - 0) / (2 - 0) = - 1/2

y = - 1/2 x

help please! thank you!
The ratio of cats to dogs is 8/6, which can be simplified to 4/3. The ratio of fish to birds is 20/2. Can it be simplified to 10? Why or why not? Answer in complete sentences.

Answers

Answer:

Not exactly. It can't be simplified as "10" but can be simplified as 10:1 or 10/1. (At least I'm pretty sure).

Step-by-step explanation:

Sorry if it didn't helped D:

If it did help, then thanks! :D

Ratios can only be written as 10:1. So the answer is no because you can’t write a ratio by just saying “10” you must write 10:1 or 10/1

:D hiiii im back with another most likely easy questionnnnnnnnnnnnnnnnnnnnnn

Answers

Answer: The answer is 75

20/4=5

5*15=75

It’s 75 because 20/4 is 5 and 15x5 is 75

At Breakfast Break, 2 eggs and 1 sausage patty cost $2.23 and 3 eggs with 2 sausage patties cost $3.76. Assuming that these amounts only pay for the eggs and sausage, how much does one sausage patty cost?

Answers

I am thinking one sausage patty cost $4.25

Cost of one sausage patty is $0.83.

What is an equation?

An equation is a combination of different variables, in which two mathematical expressions are equal to each other.

Given that,

Cost of 2 eggs and 1 sausage patty = $2.23,

Cost of 3 eggs and 2 sausage patties = $3.76.

Write above expression in equation form,

2 eggs + 1 patty = 2.23             (1)

3 eggs + 2 patties = 3.76         (2)

To find the cost of patty, multiply equation (1) with 3 and equation (2) with 2,

6 eggs + 3 patties = 6.69         (3)

6 eggs + 4 patties = 7.52          (4)

By solving equation (3) and (4)

1 patty = 0.83

The cost of 1 sausage patty is $0.83.

To know more about Equation on:

https://brainly.com/question/187506

#SPJ2

-8.2x= -2.091
solve for x
ASAPPPP PLEASE WITH EXPLANATION!!!!!!!!!!!1

Answers

Answer:

0.255

Step-by-step explanation:

Divide each term by −8.2 and simplify.

x = 0.255

Martha wants to give each guest the same thing in each gift bag. She has 12 chocolate bars, 24 packs of gum and 48 bags of chips.

Answers

Answer:

You could put together 12 bags and each would have 1 piece of chocolate, 2 packs of gum and 4 bags of chips

Step-by-step explanation:

Martha is able to make 12 equal bags. Each bag can contain 1 chocolate bar, 2 packs of gum and 4 bags of chips.

solve for x
x=what
11x + 6 = 28

Answers

Answer:

X = 2

Step-by-step explanation:

11 x 2 = 22

22 + 6 = 28

Answer is 2
Explanation: you first try to isolate the x
And your only choice is to subtract the 6 so it cancels out on that side and whatever you do to one side you always have to do to another so 28-6 equal 22, 11x=22, now you divide by 11 making it x = 2. Hope this helps if you have any questions ask me

Triangle ABC is an isosceles triangle.

What is the measure of ∠ACD?

answers:
1. 40°

2. 70°

3. 110°

4. 140°

Answers

Answer:

3. 110°

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

please help

that's literally all ima say .,.

Answers

Step-by-step explanation:

4 to 1

I hope it's helped.......

4and 1 yassssssjdjdjdhdd

Please help me. 30 points.

Answers

Ed 132 LN 129 XY 90
The reason for this is the triangles go at slim rates all you need to do is add up and look at the right side

Can you answer THIS one in the picture form

Answers

sorry i needed points so ask my own questions
Other Questions
Overgrazing reduces grass cover and negatively impacts the soil health by reducing it's ability to hold water . How can Overgrazing be prevented and support a more sustainable use of grasslands ? A. Allow developers to buy rachlands for housing . B. practice moving confined cattle every few days C. Allow unlimited animals to graze in a given area to reach carrying capacity. D. practice grazing an area of land at the same stage of plant growth each year . Which of the following sets of numbers could represent the three sides of a righttriangle?O {9, 13, 15}O {10, 24, 26}O {40, 52, 65)O {16,36,39} which of the following substances is formed during photosynthsis hurry please thx can some one help me i have no idea what this is Dan is getting balloons for his grandfather's birthday party. He wants each balloon string to be 9 feet long. At the party store, string is sold by the yard. If Dan wants to get 83 balloons, how many yards of string will he need? What does it mean to be an American? Please give me a 5 sentence paragraph consisting of these questionsPlz add something about Gay rights and the LGBTQ+ communityThanks, will give brainiest for best and compleated answer... Henry rolls a fair dice 42 times. How many times would Henry expect to roll a number greater than 5? Is what's below a complete sentence or a fragment?She wrote.Complete SentenceFragmentReport a problemI don't know What type of triangle is this triangle?acute scaleneobtuse isoscelesobtuse scaleneacute isosceles What is the value of g(-3) if f(x)=2x-1 and g(x)=-x+1? Mrs. Clearwater paid $38.64 to fill up 12 gallons of gasoline in her car. What is the price for 1 gallon of gasoline? Using the formula of A=Pi x r^2 or r= d/2 What is the purpose of Jefferson listing one grievance or complaint after another? Explain. 4Maurice et son frre achtent un film qui cote 26$. Maurice dbourse 4 fois plus d'argent que son frre. Quelle est lapart paye par chacun des frres? Look at the chart. Based on the chart, is this statement true or false:Students in our class prefer to watch cartoons.How do you know? 1. The word philosophy means(1 Point) paid rent of Rs.25000 by cheque. make journal entry the probability of an impossible event Which device works similar to the way kidneys work in the human body? HELP IM BEING TIMED!!! Pleasee help!!! will mark brainliest!