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
Vitek1552 [10]
3 years ago
11

Simplify.(+18)%(-6)​

Mathematics
1 answer:
Arisa [49]3 years ago
6 0

Answer: -3

Step-by-step explanation:

18/6 = 3

18/-6 = -3

You might be interested in
Write <, >, or = draw a quick picture if you need to.
Mashutka [201]

Look at the attached picture

Hope it will help you.

3 0
3 years ago
Read 2 more answers
D₁ vide using x² - 2x² 2× +3× -5 by ×-3 using synthetic division. <br>​
Vaselesa [24]

Answer:

Step-by-step explanation:

I think you are trying to use synthetic division for

x^{4} -2x^{3} -2x^{2} +3x-5 divided by x-3

First  

x -3 = 0 , make it equal to 0 and add 3 to both sides

x = 3

Then we write all the coefficients and continue with

a pattern of multiply by 3 and add to the next coefficient.

See attachment.

5 0
1 year ago
Graph y ≤ (x + 2)^2.
Leokris [45]

Answer:

Step-by-step explanation:

8 0
3 years ago
If you want to be 95​% confident of estimating the population mean to within a sampling error of plus or minus3 and the standard
Aleksandr [31]

Answer:

The sample size required is at least 171

Step-by-step explanation:

We have that to find our \alpha level, that is the subtraction of 1 by the confidence interval divided by 2. So:

\alpha = \frac{1-0.95}{2} = 0.025

Now, we have to find z in the Ztable as such z has a pvalue of 1-\alpha.

So it is z with a pvalue of 1-0.025 = 0.975, so z = 1.96

Now, find the margin of error M as such

M = z*\frac{\sigma}{\sqrt{n}}

In which \sigma is the standard deviation of the population and n is the size of the sample.

What sample size is​ required?

A samle size of at least n is required, in which n is found when M = 3, \sigma = 20

So

M = z*\frac{\sigma}{\sqrt{n}}

3 = 1.96*\frac{20}{\sqrt{n}}

3\sqrt{n} = 20*1.96

\sqrt{n} = \frac{20*1.96}{3}

(\sqrt{n})^{2} = (\frac{20*1.96}{3})^{2}

n = 170.7

Rouding up

The sample size required is at least 171

5 0
3 years ago
For which of the following values of x is the function f(x)=
Irina18 [472]
Simplify, and put your answer in terms of i.
5 0
3 years ago
Other questions:
  • There are 16 peices of fruit in a bowl and 12 of them are apples. What percentage of the pieces of fruit in the bowl are apples?
    11·1 answer
  • Jjjskepwphhdodkedpdwejfpclv
    9·1 answer
  • Integers 110 divided by (-5)
    11·1 answer
  • Terrence plants a garden that has 8 rows of flowers, with 28 flower each row. How many flowers did Terrence plant?
    5·2 answers
  • Anyone know the value of x I’m horrible at geo
    10·1 answer
  • If u give me the right answer I’ll give brainlist
    10·2 answers
  • The two rectangles below are similar. What is the measurement of the missing side of the rectangle?
    11·1 answer
  • Question!!!! please help if anyone knows!!!
    8·1 answer
  • Help pleaseeeeeeeeeeeeee
    11·1 answer
  • I don't under stand what is wrong.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!