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
Elina [12.6K]
3 years ago
12

Which statements are true regarding the prism? Check all that apply

Mathematics
1 answer:
denis-greek [22]3 years ago
8 0
What are the choices
You might be interested in
Evaluate.<br> 3^2 + 12 ÷ (6 - 3) x 8
valentinak56 [21]

Answer:

38 is your answer :)

Step-by-step explanation:

So what you want to do is P.E.M.D.A.S (parenthesis, exponets, multiplication/division, addition/subtraction) * whatever comes first always do it in order*

3^2+12/ (6-3) x 8

6-3 = 3

3^2+12/(3)*8

3^2+4*8

6+4*8 =32 and 32+6 = 38

7 0
2 years ago
Read 2 more answers
(a) Christine received 70 dollars.<br> Write a signed number to represent this change.
allochka39001 [22]
70 or +70
To represent a positive integer
8 0
2 years ago
Please help :) If you know anything about combining equations can you help me :)
julsineya [31]

Answer:

-5x - 8y = -5

Step-by-step explanation:

Whenever we two equations, we are essentially just adding the left sides up and then the right sides up. Here, let's write these into one whole big equation:

(4x - 4y) + (-9x - 4y) = -2 + (-3)

Taking the parentheses out, we have:

4x - 4y - 9x - 4y = -2 - 3

Combine like terms:

4x - 9x - 4y - 4y = -5

-5x - 8y = -5

Hope this helps!

5 0
2 years ago
Read 2 more answers
Of all individual tax returns, 37 percent include errors made by the taxpayer. If IRS examiners are assigned randomly selected r
Dima020 [189]

Answer:

mean=4.44

standard deviation=1.67

Step-by-step explanation:

The mean and standard deviation for the number of erroneous returns per batch can be calculated using binomial distribution. The binomial distribution is used because

i) There are one of two possible outcomes( error or no error) that can be categorized into success and failure.

ii) The experiment is repeated fix number of times 12.

iii) The probability of success remains constant at each trial i.e. 37%

iv) The trails are independent.The mean and standard deviation of binomial distribution are np and √npq

Here, n=12, p=0.37 and q=1-0.37=0.63

mean=12*0.37=4.44

standard deviation=√12*0.37*0.63=√2.8=1.67

8 0
3 years ago
R to the 2nd power -6r-8=0
Natasha2012 [34]
R² - 6r - 8 = 0
r² = 7.12
r = -1.12
3 0
3 years ago
Other questions:
  • Two parallel lines are _____ coplanar.
    6·2 answers
  • 600 divided by 15 is the same as
    12·1 answer
  • 2/3 is what percent of 1/4
    8·1 answer
  • What is the value of x?
    13·1 answer
  • Solve 3x - 5 + x = 31. -12 -9 9 12
    9·1 answer
  • Start at 125 create a pattern that subtract 6 from each number
    10·1 answer
  • PLZ HELP!
    6·1 answer
  • What percent is 8 out of 32?
    10·1 answer
  • 2663 rounded to the nearest tenth
    13·2 answers
  • Solve the literal equation for x. <br><br> k= nx - 3x
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!