15% of a circular cake is cut as shown in the figure. How many degrees is the angle denoted by the question

mark?

A.30° B.45° C. 54° D.15°

Answer:

10 cans of Pepsi for $6.30

Answer:

4 cans of Pepsi for 2.40

Answer:

Step-by-step explanation:

The percentage increase from x to 5x is given by the equation P = 400 %

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the percentage increase be P

Now , the equation will be

Let the original value be = A

The value of A = x

Now , the increased value = B

The value of B = 5x

And , the percentage increase is given by the equation ,

P = ( ( Increased value - Original value ) / Original value ) x 100 %

Substituting the values in the equation , we get

The percentage increase P = ( ( 5x - x ) / x ) × 100 %

The percentage increase P = ( 4x/x ) × 100 %

The percentage increase P = 4 x 100 %

The percentage increase P = 400 %

Therefore , the value of P is 400 %

Hence , The percentage increase from x to 5x is 400 %

To learn more about equations click :

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Answer:

Step-by-step explanation:

As per similarity, the ratios of corresponding sides are same:

Answer:

Here we have to write ratio of corresponding ratio.

Let the side be x

[tex] \tt \dfrac{x}{120} = \dfrac{65}{50} [/tex]

[tex] \tt \: x = \dfrac{120 \times 65}{50} [/tex]

Answer:

10 units

Step-by-step explanation:

LMNO is a square.

All sides of square are equal

MN = LM

3x + 1 = x + 7

3x - x = 7 - 1

2x = 6

x = 6/2

x = 3

LM = x + 7 = 3 + 7 = 10

LM = 10 units

Answer:

x = 20

Step-by-step explanation:

65 - 5 = 60

60 ÷ 3 = 20

so x equals 20

9514 1404 393

Answer:

  b = 2

  c = 4

  e = 3

  g = 6

Step-by-step explanation:

b) The number remaining under the radical is what's left after the perfect squares 25 and x² are removed. That is b = 2.

__

c) The number outside the radical is the root of the perfect square constant inside the radical: √16 = c = 4.

__

e) As with c, √9 = e = 3.

__

g) As with c, √36 = g = 6.

Answer:

i think it is B

Step-by-step explanation:

because that one isn't really a rate as much as the other ones are, its more of a ratio, i'm bad at explaining things, hope its correct :D

Answer:

like if you have a bowl of popcorn, it is probably gonna be more than 100% full.

Step-by-step explanation:

for the blank, it is 320% i believe

Answer and explanation:

Estimated time to finish the project = 5 hours

Actual time taken to finish the project = 16 hours

Therefore the amount of time/actual time it took to finish the project = 16/5*100/1= 320% of estimated time to finish the project

When something is more than 100 percent of a thing then it is bigger than that thing. For instance, If it took your friend exactly 5 hours to finish the project, then it took him 100 percent of the estimated time. If it took him more than that time, then it is more than 100 percent of estimated time.

Hence, 100 percent of a thing then it is equal to that thing, if more, 120 percent, then it is more or bigger than that thing. If less than 100 percent then it is less than that thing.

Answer:

1/8

Step-by-step explanation:

One half of the cake is four slices, and the entire cake (if it was all there) would be 8 slices. For the four slices to be distributed equally among the four people, each person gets 1 slice. 1 slice out of the 8 total in the cake would be 1/8 of the whole.

Answer:

Each person will get 1/8 of the whole cake but 1/4 of half of the cake.

Step-by-step explanation:

Since the cake is cut in half and then in fourths, you need to multiply 1/4 by 1/2 and get 1/8.

Answer:

-7/15

Step-by-step explanation:

=-4/5 + 1/3

=(-12+5)/15

=-7/15

Answer:

-7/15

Explanation:

x + y

-4/5 + 1/3

-12/15 + 5/15

= -7/15

Answer:

a

Step-by-step explanation:

Answer:

Im pretty sure its d its defenantly NOT A

Step-by-step explanation:

Answer:

the answer is c. because the awnser is 47.5 and round upto the nearest whole number si 50

Step-by-step explanation: if the yard stick is  3ft and the shadow is 4ft that means the shadow of the stick is 1ft longer than the stick itself.

so if the shadow of the flag pole is 20ft than you -1 and get 19 as shown "20 - 1 = 19" then it said the rope needs to be 2.5 times as long as the pole so you multply 19 by 2.5 as shown "19 x 2.5 = 47.5" round up its 50ft. so there you go hope it helped let me know

Answer:

b; vertically compressed by a factor of 2

Step-by-step explanation:

Here, we want to select from the options, the transformation that was not done on the parent function;

a) shifted up seven units

This was done

as we can see, we have + 7 from the initial 0 point

b) vertically compressed by a factor of 2

This is wrong

What we had is 1/2 multiplied by x

If there is any compressor done, it is to a factor of 1/2 and not 2

This, is thus our answer

Answer: 70.

Step-by-step explanation: You have to find the common factor, what one x equals to y, you can do that by dividing 35/5 which is 7. To find y, you have to do 7x10 = 70.

Answer:

it might be 70 or 75

Step-by-step explanation:

so yea

Answer:

684

Step-by-step explanation:

Trust

Answer:

A

Step-by-step explanation:

It goes up by 4 for each cup of flour and over 1 for every cup of milk. Please Brainliest

Answer:

$1,050*125x=P(x). I just need more characters.

Answer:

12345

Step-by-step explanation:

give me a brainliest plees

Answer:

you can create your box plot from the following answers

a) minimum = 13

b) first quartile = 17

c) median = 22.5

d) third quartile = 26.5

e) maximum = 32

e) interquartile range = 26.5 - 17 = 9.5

Step-by-step explanation:

minimum and maximum values are self-explanatory

first quartile is derived by getting the median of the lower half of data (the median will divide the data into the lower half and the upper half)

third quartile is derived by getting the median of the upper half of data

the median is sometimes referred to as the second quartile

box plots are all about quartiles so that you can see where 25% of the data reside, or 50% or 75%, etc

Answer:

(a). 6 ; (b). $5 ;  (c). Larry'c ; (d) at time they open their accounts.

Step-by-step explanation:

Larry's saving habits is [tex]y_{L}[/tex] = 15x + 5

Tom's saving habits:

m = (30 - 18) / (2 - 1) = 12 and b = 18 - 12 = 6

[tex]y_{T}[/tex] = 12x + 6

(a). $6

(b). $5

(c). Larry'c ( [tex]m_{L}[/tex] = $15 , [tex]m_{T}[/tex] = $12 )

(d). When [tex]y_{T}[/tex] > [tex]y_{L}[/tex] ?

15x + 5 < 12x + 6

3x < 1

x < [tex]\frac{1}{3}[/tex] of [tex]1^{st}[/tex] week ( x ∈ [0, 1) )⇒ Tom will have more money in his account than Larry at time they open their accounts.

Answer:

x=8

Step-by-step explanation:

sorry if thatś not what your looking for

MERRY CHRISTMAS!!!

Answer:

12 bags, 2 pencils, 3 stickers.

Step-by-step explanation:

Answer:

[tex]a \: = \frac{4}{3} \\ b = - \frac{10}{3} \\ c = 4[/tex]

Answer:

Step-by-step explanation:

To find the hourly rate, we would first need to take the total earnings and subtract the bonus.

$164 - $50 = 114

This gives us the total money earned for hourly work.

Then we need to add the total hours worked: 4 + 8 = 12.

Lastly, we need to take the total money earned and divide it by the total hours worked: 114 / 12 = 9.50 or $9.50 per hour.

The equation could look like:

4h + 8h + $50 = $165

Answer: Over the interval x =  2≤ x <3, y = 2.  

For an input value of –1.5, the corresponding output value is -2

Step-by-step explanation: Easier to find the information of you make a sketch of the graph described. (Good description!)

To find the value, look at the graphed segments that correspond to the given values.

X represents input values, Y represents output values.

Answer:

Over the interval  

✔ [2, 3)

, y = 2.

For an input value of –1.5, the corresponding output value is  

✔ –2

.

Step-by-step explanation:

edge2020

Answer:

218

Step-by-step explanation:

Answer:

15

Step-by-step explanation:

i already did that today

Answer:

3rd one

Step-by-step explanation:

look t the form x equals up to a diviser

Your answer would be 3 5/10. (3 and 5/10).