1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Assoli18 [71]
3 years ago
6

The class party started with five chocolate cakes cut in fourths as shown below in the example.

Mathematics
1 answer:
professor190 [17]3 years ago
5 0
<h3>Answer:     7/20</h3>

============================================================

Explanation:

One large square cake cuts into 4 smaller slices

Since we have 5 such cakes that are cut like this, we have 5*4 = 20 slices all together.

Count the number of dark shaded slices that are shown in the lower diagram. We have 4+3+4+2 = 7+6 = 13 slices of cake that are left over. This must mean the class ate 20-13 = 7 slices.

The fraction of the cakes eaten is 7/20

Notes:

  • 7/20 = 35/100 = 0.35 = 35%
  • The fraction 7/20 cannot be reduced further because 7 and 20 have no common factors other than 1.
You might be interested in
Franklin bought 10.7 pounds of potatoes and 0.74 pounds of carrots. How many pounds of vegetables did he buy in all?
Greeley [361]

Answer:

brainiest give promise

Step-by-step explanation:

27.9 pounds

24.37 + 3.53 = 27.9

7 0
2 years ago
What is pi ? <br><br><br><br><br><br><br> ps. just trying this -.-
marysya [2.9K]
'Pi' ( π ) is the ratio of the circumference of a circle to its diameter.

The exact value of 'pi' can't be completely written with numbers, so whenever
we use 'pi', we always use an approximation.
7 0
3 years ago
Read 2 more answers
What is the length of segment BC? A coordinate plane is shown. Point B is located at negative 3, negative 2, and point C is loca
Mrac [35]
The length of segment BC can be determined using the distance formula, wherein, d = sqrt[(X_2 - X_1)^2 + (Y_2 - Y_1)^2]. The variable d represent the distance between the two points while X_1, Y_1 and X_2, Y_2 represent points 1 and 2, respectively. Plugging in the coordinates of the points B(-3,-2) and C(0,2) into the equation, we get the length of segment BC equal to 5.  
4 0
3 years ago
Read 2 more answers
Please help me out !!!!!!
MA_775_DIABLO [31]

Answer:

Im sorry but I am not really sure myself ! I hope you find or found your answer already !

Step-by-step explanation:

8 0
2 years ago
Given the definitions of f(x) and g(x) below, find the value of g( f(-5)).
tensa zangetsu [6.8K]

Answer:

we conclude that:

  • g(f(-5)) = 30

Step-by-step explanation:

Given

f(x) = x+9

g(x) = x² + 7x – 14

To determine

g(f(-5)) = ?

First, we need to find f(-5)

f(x) = x+9

substitute x = -5

f(-5) = (-5)+9

f(-5) = -5+9

f(-5) = 4

so

g(f(-5)) = g(4)

Now, we need to find g(4)

g(x) = x² + 7x – 14​

substitute x = 4

g(4) = (4)² + 7(4) - 14

g(4) = 16 + 28 - 14

g(4) = 30

i.e.

g(f(-5)) = g(4) = 30

Therefore, we conclude that:

  • g(f(-5)) = 30
7 0
3 years ago
Other questions:
  • What does (fog)(x) mean?
    5·2 answers
  • What is the product? (-2x-9y^2) (-4x-3) URGENT
    10·1 answer
  • Please help thank you very much.
    8·1 answer
  • Rose has made this scale drawing of her house. If her house is actually 56 feet wide, then the scale of her drawing is
    14·2 answers
  • Can you please help me i’ll give extra points
    6·1 answer
  • What is a factor of 42
    14·2 answers
  • Using the quadratic formula to solve x2 + 20 = 2x, what are the values of x?
    13·2 answers
  • 6 cm<br> 4 cm<br> 2 cm<br> 3 cm<br> What is the area of the polygon?
    12·1 answer
  • Yales car travels 360 miles on 12 gallons of gas how far wil the car travel on 3 gallon gas
    15·2 answers
  • Solve: log8 (x - 4) = 2
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!