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
icang [17]
3 years ago
15

Please answer this multiple choice question CORRECTLY for 30 points and brainliest!!

Mathematics
1 answer:
strojnjashka [21]3 years ago
4 0

The area of one face would he h^2.

There are 6 faces, so the total surface area would be h^2 x 6

Replace total surface area with 2.16, so you now have:

2.16 = h^2 x 6

Now we can solve for h.

Divide both sides by 6:

h^2 = 2.16/6

Take the square root of both sides:

h = √2.16/6

The answer is A.

You might be interested in
PLEASEEEEE HELPPPP ITS DUE at 11:59pm
Masja [62]
Since theres 4 numbers and 60 spins if you divide it you get the average number that all the numbers would land on. 2 would be landed on 15 times if it went exactly to the calculations. not 100% sure though
4 0
3 years ago
in wereda election where four candidates appeared for election, the winning candidate received 36,000 votes which represented 45
Dmitry [639]

Let's see

Total votes be x

  • 45% of x=3600
  • 0.45x=3600
  • x=3600/0.45
  • x=8000

Now total percentage of vote

  • 45+20+25+6=96%

Not voted=4%

Find not voted

  • 0.04(8000)
  • 320

Total voted

  • 8000-320
  • 7680
7 0
1 year ago
Read 2 more answers
Help!!!!! 1. 3 tsp. = ____ T.
yKpoI14uk [10]
1
2
1
16
8
5 T + 1 tsp
4
10 T + 2 tsp
12
1
8 0
3 years ago
Isabella ran the 100-meter dash five times. The time it took her to complete each race, in seconds, was 12.7, 12.807, 12.78, 12.
Stells [14]

Given:

Number of 100-meter races = 5

The time it took Isabella to complete each race, in seconds, was 12.7, 12.807, 12.78, 12.08, and 12.087.

To find:

The decimals in order from greatest to least.

Solution:

The time it took Isabella to complete each race, in seconds, was shown below:

12.7, 12.807, 12.78, 12.08, 12.087

We need to arrange this data in descending order.

In all 5 numbers the digits before decimals are same. On comparing the digits on the tenth place and hundredth place, we get

12.807 > 12.78 > 12.7 > 12.087 > 12. 08

Therefore, the required order of given data is 12.807, 12.78, 12.7, 12.087, 12. 08.

7 0
3 years ago
Show the correct steps to simplify this problem.
KengaRu [80]
Do 12-5 then 6.4 then 2.2 then whatever answer you get for 12-5 multiply it by the answer you get for 6.4 then subtract whatever answer you get for 2.2 hope this helps!
7 0
3 years ago
Other questions:
  • Find vertex of quadratic <br> y= -2x^2 + 4x + 3<br> PLEASEE
    12·1 answer
  • 2(a³+b²+11)+1(3+a³+b+11)
    14·1 answer
  • A storage bin in the shape of a rectangular prism has a volume of 10x3+9x2+2x.What linear expressions can represent possible dim
    7·1 answer
  • What does the dotted line in the diagram imply about the number of triangles you can construct from the given information
    6·1 answer
  • -3(x-4)=21<br><br> i know i’m asking a lot of questions but i CANT fail this math test
    15·2 answers
  • Bobby bought a bag of candy from the candy shop. His total came to $0.68. He gave the cashier 9 coin. How many of each coin did
    11·1 answer
  • Suppose that appearances of a foe to battle (that is, a random encounter) in a role-playing game occur according to a Poisson pr
    13·1 answer
  • What is the area of the triangle? Please help
    7·1 answer
  • John and Lucy take turns rolling two dice. If John rolls a pair larger than or equal to 10 he wins and the game stops. If Lucy r
    10·1 answer
  • Bobby has 20 cubic feet of toys! His parents
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!