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
pantera1 [17]
2 years ago
11

Gum is packaged in a square-based pyramid shaped box with a distance of 6 cm from the center of the base to the sides and a heig

ht of 12 cm.
a) How much material was used to create the box? (surface area)

b) What is the volume of the box?​
Mathematics
1 answer:
Juliette [100K]2 years ago
3 0

Answer:

18 cm

Step-by-step explanation:

You might be interested in
Let x1, x2, ...x64 be a random sample from a distribution with mean 64 and standard deviation 4. then mean and the standard devi
VARVARA [1.3K]

The mean of sample means is the same as the mean of the underlying distribution.


The standard deviation of sample means is the original distribution sample mean divided by the square root of the number of samples.


Mean of sample mean distribution: 64

SD of sample mean distribution: 4/√64 = 1/2

7 0
2 years ago
1. Find the value of the power. (1/2)4"​
ioda

Answer:

2

Step-by-step explanation:

You would use PEMDAS( parentheses exponents multiply adding subtracting) (1/2)4.

^

o.5×4

^

2

5 0
2 years ago
What is the answer please help
matrenka [14]

Answer:

7

Step-by-step explanation:

7 shows up twice

all other numbers show up only once.

6 0
3 years ago
Use the rulers to help you estimate the perimeter of this triangle. <br> 6.5 in. 3 in. 6 in. 7 in.
777dan777 [17]

Answer:

6 inches

Step-by-step explanation:

The perimeter of a triangle is a + b + c

Where, a, b, c are the length of the 3 sides of the triangle ;

Using the ruler ;

a = 1.5

b = 2

c = 2.5

Therefore,

a + b + c

1.5 + 2 + 2.5

= 6 in

6 0
2 years ago
Read 2 more answers
The number of students in a math club decreased from 15 to 11. What is the percent decrease? Round to the nearest percent.
Alinara [238K]

Answer:

27%

Step-by-step explanation:

Decrease= 15-11

=4

Percentage=4÷15

=0.266666667

=26.667%

~27%

4 0
3 years ago
Other questions:
  • What is a difference of squares that has a factor of x + 8?
    12·2 answers
  • Help please I’ll give brainliest
    8·1 answer
  • Solve the equation 2a+b=2a, where a and b are nonzero, real numbers. Describe the solution to this equation and justify your des
    6·1 answer
  • Create equations of two lines that are parallel to y=1/2x+5
    13·2 answers
  • A triangle with all sides of equal length is a ------ triangle
    11·2 answers
  • Simplify the following expression as much as possible.<br> 4^10/4^10 x 7^O=?
    10·2 answers
  • Solve for x.<br> 3х - 4 = 13
    11·2 answers
  • What is the perimeter of the rectangle?<br> A 30 cm<br> B. 60 cm<br> C. 200 cm<br> D. 400 cm
    5·2 answers
  • PLLLLLEASE T_T PLLLEASE
    9·1 answer
  • PLEASE ANSWER!!!<br> Find the value of x in the triangle shown below.<br> X<br> 106<br> 42
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!