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
Ierofanga [76]
2 years ago
12

Three dice, each with faces numbered 1 through 6, are arranged as shown. Seven faces are visible. Find the sum of the numbers on

all the faces that are not visible.

Mathematics
2 answers:
In-s [12.5K]2 years ago
6 0
The Answer for your math problem is 37
PolarNik [594]2 years ago
3 0

Answer:

37

Step-by-step explanation:

First, we need to find the sum of all the numbers of the dice. The expression 3(1 + 2 + 3 + 4 + 5 + 6), or 3(21) does that for us. 3 × 21 = 63. So the sum of all of the numbers of the dice is 63. But we already know 7 of the numbers there: 2, 3, 1, 6, 5, 4, 5. In the expression 3(21), we counted these numbers as well. So now we can add these 7 numbers together then subtract them from 3(21), or 63. We can write the expression 3(21) - (2 + 3 + 1 + 6 + 5 + 4 + 5), or 3(21) - 26 = 63 - 26 = 37.

You might be interested in
5. What is the total surface area of the figure below?<br>6 cm<br>7 cm<br>13.1 cm​
zhannawk [14.2K]

Answer:

550.2cm

Step-by-step explanation:

6 cm x 7 cm x 13.1 cm = 550.2 cm

8 0
3 years ago
GIVING BRAINLIEST FOR BEST ANSWER!
umka21 [38]

Answer:

C

Step-by-step explanation:

5 * 3/4

5/1 * 3/4

15/4

7 0
2 years ago
Read 2 more answers
O between DG. If DO=4x+1,GO=7 and DG=20, find x.
tiny-mole [99]

9514 1404 393

Answer:

  x = 3

Step-by-step explanation:

The whole is equal to the sum of the parts.

  DG = DO +GO

  20 = (4x +1) + 7

  12 = 4x . . . . . . . . . . subtract 8

  3 = x . . . . . . . . . . . divide by 4

3 0
2 years ago
Which of the sequences is an arithmetic sequence? ​
PilotLPTM [1.2K]

Answer:

D

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Ben and Joel are raising money for their class trip by selling wrapping paper. Ben raised $43.50 by selling 12 rolls of solid pa
enyata [817]

Answer:

Solid paper costs 1.75 each

Printed paper costs 2.50 each

Step-by-step explanation:

Given:

Ben = $43.50 (12 rolls solid paper and 9 rolls of printed paper)

Joel = $51.50 (8 rolls solid paper and 15 rolls of printed paper)

Let x = solid paper

Let y = printed paper

12x + 9y = 43.50

 8x + 15y = 51.50

Find x:

8x + 15y = 51.50

8x = 51.50 - 15y

x = (51.50 - 15y)/8

Substitute x:

12x + 9y = 43.50

12(51.50 - 15y)/8 + 9y = 43.50

(618 - 180y)/8 + 9y = 43.50

8 (618 - 180y)/8 + 8*9y = 43.50 * 8

618 - 180y + 72y = 348

-108y = 348 - 618

-108y = -270

-108y/-108 = -270/-108

y = 2.50

x = (51.50 - 15y)/8

x = (51.50 - 15(2.5) /8

x = (51.50 - 37.50)/8

x = 14/8

x = 1.75

To check: x = 1.75 ; y = 2.5

12x + 9y = 43.50

12(1.75) + 9(2.5) = 43.50

21 + 22.50 = 43.50

43.50 = 43.50

8x + 15y = 51.50

8(1.75) + 15(2.5) = 51.50

14 + 37.50 = 51.50

51.50 = 51.50

6 0
3 years ago
Other questions:
  • (a^3)^6 = (a^2)^x what is x?
    9·1 answer
  • 13=w-14/2 what does w equal
    12·1 answer
  • F(x) = x2 - 4.<br> Find the inverse of the function
    10·1 answer
  • The display gives the result of performing a quadratic regression on a data set where the inputs are speeds in miles per hour an
    6·1 answer
  • Can someone give an explanation.
    15·2 answers
  • Question 4 please. I will mark brainliest!! i would at least like the equation of the graph thank you
    14·1 answer
  • Nathaniel misses 10% of the free throws he attempts in a season. How many total free throws did he attempt if he missed 61?​
    15·1 answer
  • Jerry is getting ballons for his fathers bday party if he wants each ballon string to be 9 feet long if it is sold by the yard a
    8·1 answer
  • If AB is parallel to CD and the slope of CD is-5, what is the slope of AB?
    15·1 answer
  • Fill in geometry proofs. ANGLES. ( I WILL GIVE BRAINLIEST! PLS HELP!)<br><br> refer to attachment
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!