Brandon made a marble cake he gave equal portions of 1/2 of the cake to 6 friends what diagram could Brendan use to find the fraction of the whole marble cake that each friend gets

Answer:

B

Step-by-step explanation:

so 8(2)=16=5x-4

5x=20

x=4

so B

Answer:

(400-x)/3

Step-by-step explanation:

Answer:

(400-x)/3

Step-by-step explanation:

Khan Academy

Answer:

the speaker of the author and the author organizes a video video of a series of video shows and that the author is very important for his father

Step-by-step explanation:

the process of the speaker is a very very biased topic in this speech speech and speaker of speech to

Answer:

There is a break in the y axis

Step-by-step explanation:

Answer:

x= 4.5

Step-by-step explanation:

P= 2(l + w)

36 = 2(4x-6)+12

36 = 8x - 12 +12

x = 36/8

=4.5

Answer:

Equation: 4x - 6 = 6            x = 3

Step-by-step explanation:

A rectangle is a parallelogram, which means that opposite sides are parallel.  This means that both of the short sides equal 12.  12 plus 12 is 24, so substract 24 from 36 to get 12.  This means that the sum of the long sides are 12; half of 12 is 6 so that is the length of one of the sides.  This means that you can set the equation 4x - 6 equal to 6.  Add 6 to both sides to get 4x = 12, then divide both sides by 4 to get x = 3.  I think your equation should be 4x - 6 = 6, and x equals 3.  

Sorry if I'm wrong, if I'm right then that picture of the rectangle is really misleading.  

Answer:

The second one !!

Step-by-step explanation:

You always start from the origin... (0, 0) !! From the bottom of that function, from the origin, you would move to the right 1, down 4 in order to get where the graph is in the picture !!

i hope this made sense... have a good day !

Answer:

[tex] 81 = {3}^{4} [/tex]

Step-by-step explanation:

[tex] log_{3}(81) = 4 \\ \\ 81 = {3}^{4} [/tex]

Answer:

7ab

y³

e/f

Step-by-step explanation:

a*b*7= 7ab

y*y*y= y³

[tex]\frac{x^n}{x^y}=x^{n-y}\\\\\frac{e^3*f}{e^2*f^2}=\frac{e}{f}\\[/tex]

Answer:

a) 7ab

b) y^3

c) e/f

Step-by-step explanation:

a) when multiplying two variables, u can just put them right next to each other, e.g. b x c = bc

when numbers are added, same goes, they just go before the variable, hence the 7ab. If u had something like 7ab x 8 then you'd just multiply the 8 with the 7 and get 56ab

b) imagine y= 2. if u had 2 x 2 x 2, that would be 8 which is also 2^3. When any number is multiplied by itself n times, it's raised to that power. which is why y x y x y = y^3. y is being multiplied by itself 3 times.

c) If u had [tex]\frac{4*2}{2}[/tex], that would = 8/2 = 4 because it would simplify. in the fraction, you could also reduce the 2 since it appears in both the numerator and denominator.

same thing here: both the numerator and denominator have 2 e and 1 f so they get crossed out, leaving e/f

hope this helps!

Answer:

19.8 cm

Step-by-step explanation:

Using the Pythagorean theorem , the Square of the distance between the top of the piece and the Shadow Is the sum of the height of the piece. and the lenght of the shadow. basically Just build a triangle with the 3 points you are given: height of the piece, lenght of the shadow and distance between the 2. so it's sqrt(13^2+15^2) = sqrt(394) =19.8 cm

Answer:I want to go to school

Step-by-step explanation:because it is way eaiser

I'm just getting points

Step-by-step explanation:

just getting points

Answer:

[tex]100[/tex]

Step-by-step explanation:

[tex](2*5)^2[/tex]

First we need to start with the parentheses:

[tex](2*5)=10[/tex]

Now we have to do the power(2):

[tex]10^2\\10*10=100[/tex]

100 is your final answer.

Answer:

On the first one, they took half of the original number then added it to the original to get the sides of the bigger shape.

Step-by-step explanation:

Answer: I just did this in my math class, so I'll try to help you the best I can.  I uploaded the pdf below with step by step solutions to each problem. I also wrote some background information you need to know in order to solve the problems.

Step-by-step explanation:

Hope This Helps!

Answer:

divide 5.125 by 1

Step-by-step explanation:

done bye

a stack of 200 file folders is 5.125 inches tall what is the thickness of each folder?

0.025625

Answer:

bruu its c

Step-by-step explanation:

isss easyy

Answer:

52%

Step-by-step explanation:

this is super easy:

13 --------> 25

x -----------> 100

cross multiply.

13 x 100- 1300

1300 divided by 25 = 52%

Answer: $20 for each box

Step-by-step explanation:

So all you do is get the total of the cost and then divide it by how many he sold. So if im correct its 20.

Answer:

Hope this helps ;)

Step-by-step explanation:

Answer:

4! = 4 x 3 x 2 x 1

4! = 12 x 2 x 1

4! = 24 x 1

4! = 24

Let me know if this helps!

Answer:

1024

Step-by-step explanation:

4! is just 4 x 4 x 4 x 4

4 x4 =16

16 x 4 =64

64 x 4=256

256 x 4=1024

Answer:

I got you.

Step-by-step explanation:

A. >

B. =

C. >

D. <

Answer:

a >

b =

c >

d <

Step-by-step explanation:

hope this helps

Answer:

Its 290 even though you got the answer im out here to help

Answer:

90

Step-by-step explanation:

yes

Answer:

A

Step-by-step explanation:

Answer:

7 boxes :)

Step-by-step explanation:

can i get brainliest please???

it would be very much appreciated

have a nice day :)

Answer:

f(9)= 141

Step-by-step explanation:

f(x)=-[tex]x^{2}[/tex]+5x+15

Answer: The calculation adds up to 180.488, however i think you might need to round it up to 180.49.

Step-by-step explanation:

Answer:

2y2−3y−1

Step-by-step explanation:

hope this helps

Answer:

Yes, (0, 1) is the solution of the given inequality.

Step-by-step explanation:

To find whether the given ordered pair is a solution of the linear inequality, we will satisfy the inequality with the coordinates of the ordered pair.

If the inequality is true for the ordered pair it will be the solution.

Inequality is,

y > x - 1

For (0, 1),

1 > 0 - 1

1 > -1

True.

Therefore, ordered pair (0, 1) is the solution of the given inequality.