Mathematics Middle School

PLS PLS PLS PLS HELP I WILL MARK BRAINLIEST
Which statement describes the difference between active and passive transport?
Group of answer choices

A) Active transport occurs when particles move across a cell membrane using no energy; Passive transport requires energy from the cell.

B) Passive transport does not occur in cells; Active transport does.

C) Active transport does not occur in cells; Passive transport does.

D) Passive transport occurs when particles move across a cell membrane using no energy; Active transport requires energy from the cell.

Answers

Answer 1

Answer:

Active transport requires energy for the movement of molecules whereas passive transport does not require energy for the movement of molecules. In active transport, the molecules move against the concentration gradient whereas in passive transport, the molecules move along the concentration gradient.c

Step-by-step explanation:

Answer 2
Answer:
C) Active transport does not occur in cells ; Passive transport does.

Related Questions

Kevin cuts a foam block along the red line. When he looks at the newly exposed face, what is the shape of the cross-section

Answers

Answer: Yes this person is right

Step-by-step explanation: I got a 100 on the test

Can someone plz help me

Answers

Answer:-64

Step-by-step explanation: it goes up 7 each time.

Answer:

-64 bcuz it goes by 7s

I need help correct gets crown answer quick!

Answers

Answer:

6,7, and 10

Step-by-step explanation:

If this answer helped you then please mark it as brainliest so I can get to the next rank

6,7,11

Hope that helps!!

Your brother has $2,000 saved for a vacation. His airplane ticket is $637. Which inequality can be used to find out how much he can spend on everything else?

Answers

Answer:

An inequality is not necessary. It is simple subtraction. 2000 - 637 = 1363 Based on the equation, the brother has $1363 to spend on everything else.

4x=3y-2 in slope intercept form
explain

Answers

Answer:

y = 4 /3 x  +  2 /3

Answer:

y = -4/3x - 2/3

Step-by-step explanation:

The slope intecept form is y = (slope)x - (some #).

So, turning 4x = 3y - 2 into the slope intercept form, we get:

4x = 3y - 2

3y = -4x - 2

y = -4/3x - 2/3

Can you help me with the code?

Answers

Answer:

4

Step-by-step explanation:

Answer:

GFBH

Step-by-step explanation:

The points are in the order 1,2,3,4. Then find the cordinate of each point

transformation project

Answers

Answer: Transformation programs are typically established to produce a step function increase in organizational performance and to develop new capabilities that previously did not exist in the organization. These programs are usually driven by a sense of urgency and have a compelling case for action.

Step-by-step explanation:

Answer please I need to know

Answers

Answer:

Step-by-step explanation:

8-g

p^3

x+v

3 or 4 more we got this

Answers

Answer:

15/40

Step-by-step explanation:

the numerator decreases by 3

The answer is 15/40 because each time it decreases by 3.

i need some help pls thx

Answers

Answer:

Graph A represents a function

Step-by-step explanation:

in a function every input will have its own specific output.

HELP WITH THE BOTTOM TOO BUT I GIVE CROWN TO BEST ANSWER :))~!!!!!!!!!!!!

Answers

Answer:

heres what i think:

Step-by-step explanation:

student 3a (becasue it says 3 times as many adult tickets but we don't

know how much they causet so its a variable)

senior a-8 (it says 8 fewer than adult tickets so that means a-8)

adult a

No she will not sell at least 100 tickets because

a=15

15x3=45

15-8=7

total=67

8x-6x-25=-35 what does x equal

Answers

Answer:

x= -5

Step-by-step explanation:

Answer:

uuhhajajkaajnnanana

8x-6x-25=-35

x = -5

A. Find the area of the rhombus.
( 20mm 22.5mm )

B. The area of the parallelogram is 65 ft². What is it's height?
( h 13ft )​


(sorry I don't know how to put two pics if there isn't already but that's how it looks)

Answers

Answer:

A.Is 225

Step-by-step explanation:

A water tank in the shape of a rectangular prism has a length of 525 feet, width of 423 feet, and height of 449 feet.

If the tank is 34 filled, the volume of water in the tank is

Answers

Answer:

84 cubic feet

Step-by-step explanation:

First, multiply the numbers to get the volume.

5 2/5 * 4 2/3= 25 1/5

25 1/5 * 4 4/9= 112

Then, we can find 3/4 of that.

112*3/4=84.

The answer is 84 cubic feet

3x+10=10 solve for x plz

Answers

Answer:

x=0

Step-by-step explanation:

Pls help me ASAP!!! I will vote brainlyest! ​

Answers

This looks like a weird question, let me try this.

Billy and John had 12$ combined, Billy had 7$ and John had 5$. They had just enough to buy 3 lollipops. How much did each lollipop cost?

Answer:

Step-by-step explanation:

x= 4

if Ally got 50.83 percent out of 100 on a test, what is her grade?

Answers

if your rounding its 51%

Tony wants to put a total of at least x stamps in 3 albums. If he puts 42 stamps in the first album and 58 stamps in the second album, which inequality describes s, the number of stamps he should put in the third album?
A. 42 + 58 + s x
B. 42 + 58 + s x/3
C. (42)(58)(s) x
D. s - (42 + 58) x

Answers

The answer is possibly B
The answer is B. 42 + 58 + s x/3

Can someone plz help me!

Answers

Answer:

65

Step-by-step explanation:

the sequence is decreasing by 8

Answer: 65

Step-by-step explanation: Subtract 8

89 - 8= 81

81 - 8= 73

73 - 8= 65

65- 8= 57

I need help on this question please.

Answers

The correct answer is D 14/3
the answer is D hope it’s helpful

4(z-5)+25=29 what does z equal

Answers

Answer: z=6

Step-by-step explanation:

4(z-5)+25=29

         -25  -25

4(z-5)=4

--         --

4         4

z-5=1

 +5 +5

z=6

Can someone plz help me!!

Answers

Answer:

the answer is 30 it goes by 5's good luck!

Answer:

30

Step-by-step explanation:

You are counting down by 5's

Oscar spent two thirds hour each night doing homework for five nights this week. How many hours of homework did Oscar complete this week?

Question 4 options:

seven and one half hours


three and one third hours


two and one third hours


one and one fifth hours

Answers

The answer is 3 1/3 hours
2/3 times 5 = 3 1/3

What Congressional Reconstruction successful?

Why/why not

Answers

Reconstruction was a success in that it restored the United States as a unified nation: by 1877, all of the former Confederate states had drafted new constitutions, acknowledged the Thirteenth, Fourteenth, and Fifteenth Amendments, and pledged their loyalty to the U.S. government.

Find the area of the parallelogram.

A = b•h
=____•6
=____m² ​

Answers

6m and 3m ?THETE LFKFNXJX

The speed of a motorcycle increases from 10km/hr to 50km/hr in 9 seconds. What is its acceleration?

Answers

Answer:

6.7 km/sec

Hope this helps

2.) Priya is stacking building blocks to make a tower. She takes a break
when the tower is 2 1/2 feet tall, which is 5/8 of the height of the tower she
wants to build. How tall is the tower when finished? Select the TWO
equations that represent this question.
5/8 x ? = 2 1/2
5/8 - 2 1/2 = ?
2 1/2 x? = 5/8
2 1/2 = 5/8 = ?

PLEASE ANSWER FAST :(

Answers

Answer:

4 feet

Step-by-step explanation:

The height of the tower when she will finish is 4 feet.

What is an expression?

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that Priya is stacking building blocks to make a tower. She takes a break when the tower is 2¹/₂ feet tall, which is 5/8 of the height of the tower she wants to build.


The height of the tower will be calculated as,

5 / 8 x = 2¹/₂

x = ( 8 / 5 ) x 2.5

x = 4 ft

To know more about an expression follow

https://brainly.com/question/25968875

#SPJ2

Feng needs to build a rectangular shipping box with a volume of 9 cubic feet. He has two pieces of plywood that measure 2 feet wide and 3 feet long to serve as the bases of the box. How tall must Feng make the box?

Answers

Answer:

54 feet

Step-by-step explanation:

9x3x2=54

Answer:

1.5 feet

Step-by-step explanation:

The box needs to have a volume of 9 cubic feet.

Volume is l*w*h.

We know the width is 2 ft and the length is 3 ft.

2*3*h=9

6*h=9

Divide by 6

h=9/6

h=1.5

a linear function passes through the points (10,5) and (-15, -5). a second function is represented by the equation 4x-3y= 6 what is the y-intercept of the function with the greater rate of change HELP DUE IN 5

Answers

Answer:

-2 is y-intercept

Step-by-step explanation:

If a linear function passes through the points (10,5) and (-15,-5), then the slope of it must be 2/5.

This is because the formula to find slope is  (y2-y1 / x2-x1), which in this case, when the values are input, equal to 2/5.

When finding the slope of 4x-3y=6, we need to rewrite the equation in slope-intercept form, causing the original equation to become y=4/3x-2. In this case, 4/3x symbolizes the slope (4/3).

Seeing as 4/3 > 2/5, we will consider the y-intercept of 4x-3y=6 as the correct answer.

Subsitute x for 0:

4(0)-3y=6

= -3y=6

Divide both sides by -3:

-3y/3 = 6/-3

= (y = -2)

Therefore, the correct answer is -2, the y-intercept of the equation 4x-3y=6.

-Greg

Find the perimeter and area of the image after dilating the figure shown with the given scale factor.

Answers

im pretty sure it’s:

p’ = 12(5)=60

a’ = 9(5^2)=225

you probably don’t have to include the equation, but i wanted to put it in there just in case :-)
When asking for you to change to scale factor, it means that the shape is going to be 5x the shape, therefore, simply multiply the perimeter and area by 5, P = 60 A = 45
Other Questions
Titanium(IV) chloride decomposes to form titanium and chlorine, like this: TiCl4(l) Ti(s)+ 2Cl2(g) At a certain temperature, a chemist finds that a reaction vessel containing a mixture of titanium(IV) chloride, titanium, and chlorine at equilibrium has the following composition: Compound Amount TiCl4 4.18gTi 1.32gCl2 1.08gRequired:Calculate the value of the equilibrium constant for this reaction. The value of x in the expression 2x + 3 = 13 is What type of line segment is represented by the dotted line.Please help me on this question, it is for geometry. please help fast HELP Rename each fraction using a common denominator for both 1/3 1/4 What method of paragraph development does the writer use in the paragraph below (i.e. narration, exposition, description)? Defend your answer by describing how the paragraph is structured. Use the lesson explanations of narrative, descriptive, and expository paragraph structure to guide your answer. Butter sizzles and smokes in the skillet. A golden cascade strikes hot metal with a glorious roar, rushing out in a seething, bubbling circle. A toasty brown aroma and the metallic scrape of a spatula prophesy, and my awakened stomach rumbles the "Amen." Breakfast time! Someone help me please! What is the distance points between the points 5,9 and 5,13? Please do not answer if you do not know due soon Answer these its due today In a class of pupils, 11 play the flute and piano. 10 play the flute only. 5 play the piano only. 3 play neither instrument. How many pupils are in the class? How many oxygen (O) atoms are in a molecule of C3H403?O A. 1O B. 10O c. 4O D. 3 Aramaic sequence how do you find the term Allright I can the it cuz it looks wired but its the screen shot that has the question 30 treadmils to 36 elliptical machines Can someone help me with this problem thank you. Number 5 (40 POINTS)Which law would you use to simplify the expression (X4)9?product of powerspower of a productpower of a quotientpower of a power What are some common costs to a country that has focused its economy on achieving a high gross domestic product (GDP)? Check all that apply. A. Lower life expectancy than other equally developed nations with lower GDPs B. Economic power and wealth C. Military capabilities will likely be negatively affected D. Education and health care may be sacrificed for the pursuit of wealth Can someone help me with this math problem? and show me the work? please hahaDivide -4x^3 +2x^2-x+3 by x-2 what kind of tree did George Washungton cut when he was young?