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
Vinil7 [7]
3 years ago
9

Can anyone help me figure out how to do this

Mathematics
1 answer:
3241004551 [841]3 years ago
8 0

Answer:

133m^2

Step-by-step explanation:

What if i say NO?

jk

3*3=9

8+3=11

12-3=9

sp

9*11=99

2 area coverd so far

99+9=108

7*2=14

108+14=122

Lastly the tir

10-7=3

11-3-2=6

6*4=24

24/2=12

133m^2

You might be interested in
Helpppppppp me plzzzz
andrezito [222]

200.96 inches i think!!!

5 0
3 years ago
Read 2 more answers
Solve for y , what is 9x+3y=4 ??
lora16 [44]
To solve for y, isolate the variable to one side.
 9x+3y=4
-9x      -9x
~~~~~~~~
3y= -9x+4
~~~~~~~~
3y= -9x+4 (Divide both sides by 3)

y=-3x+4
4 0
3 years ago
If the level of significance of a hypothesis test is raised from 0.005 to 0.2, the probability of a type ii error will:_________
LiRa [457]

The probability of type II error will decrease if the level of significance of a hypothesis test is raised from 0.005 to 0.2.

<h3 /><h3>What is a type II error?</h3>

A type II error occurs when a false null hypothesis is not rejected or a true alternative hypothesis is mistakenly rejected.

It is denoted by 'β'. The power of the hypothesis is given by '1 - β'.

<h3>How the type II error is related to the significance level?</h3>

The relation between type II error and the significance level(α):

  • The higher values of significance level make it easier to reject the null hypothesis. So, the probability of type II error decreases.
  • The lower values of significance level make it fail to reject a false null hypothesis. So, the probability of type II error increases.
  • Thus, if the significance level increases, the type II error decreases and vice-versa.

From this, it is known that when the significance level of the given hypothesis test is raised from 0.005 to 0.2, the probability of type II error will decrease.

Learn more about type II error of a hypothesis test here:

brainly.com/question/15221256

#SPJ4

7 0
2 years ago
Find the volume to the nearest hundredth using 3.14 instead of Pi.
Monica [59]

22/7 lord to the nearest hundreds. 

Step-by-step explanation:

yes the volume and use 3.14 for PI is 22/7 lord to the nearest hundreds. 

8 0
2 years ago
5x - 54 + 3x + 16 = 180<br><br> 3x +16 = 180<br><br> 5x - 54 = 3x + 16
Sloan [31]

Answer:

the answer sdhould be the third one

3 0
3 years ago
Other questions:
  • What is 4.1 in fraction form
    13·1 answer
  • Please everyone, I need help with this question and it's worth 10 good points.
    12·1 answer
  • Pls answer both help asap
    8·1 answer
  • What is 13/20 written as a decimal?
    14·1 answer
  • 2 1/2 ÷ 4=?????<br> please help me
    8·2 answers
  • Solve 6x + 2 = 5x + 17 for x if there is a solution.
    7·1 answer
  • 6x² - 12x + (x-2)=0<br>​
    10·1 answer
  • What is the answer to2x-3=9-4x
    10·1 answer
  • Can someone help me with this
    10·1 answer
  • Find the GFC of 28 and 30.<br><br> GFC =
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!