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
ycow [4]
3 years ago
6

Can anyone tell me how to Simplify this 6x + 6 + 5x - 8.

Mathematics
2 answers:
icang [17]3 years ago
8 0

Answer:

11x -2

Step-by-step explanation:

you add like terms so this will be the answer.

Serjik [45]3 years ago
5 0

Answer:

11x - 2

Step-by-step explanation:

6x + 6 + 5x - 8

Simplify all the like terms

(6x + 5x) + ( 6 - 8 )

11x - 2

You might be interested in
X:8 16 24 32<br> Y:2 12 22 32<br> Is the relationship linear, exponential, or neither?
vladimir2022 [97]

Answer:

linear

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
(04.01)
otez555 [7]

Answer:

A function can be any set of points where one input is equal to one output. You cannot have two X values with the same Y value, for example.

<u>I believe the answer is neither</u> because in both sets you can see they have different Y values for the X values 2 and 9.

6 0
3 years ago
Please help, anything would be very much appreciated
jasenka [17]

Answer:

answer is 5.50

Step-by-step explanation:

multiply 2.75 times two because 3 by 5 is half of 9 by 15

7 0
3 years ago
Read 2 more answers
An Epson inkjet printer ad advertises that the black ink cartridge will provide enough ink for an average of 245 pages. Assume t
Neko [114]

Answer:

35.2% probability that the sample mean will be 246 pages or more

Step-by-step explanation:

To solve this question, we need to understand the normal probability distribution and the central limit theorem.

Normal probability distribution

Problems of normally distributed samples are solved using the z-score formula.

In a set with mean \mu and standard deviation \sigma, the zscore of a measure X is given by:

Z = \frac{X - \mu}{\sigma}

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

Central Limit Theorem

The Central Limit Theorem estabilishes that, for a normally distributed random variable X, with mean \mu and standard deviation \sigma, the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean \mu and standard deviation s = \frac{\sigma}{\sqrt{n}}.

For a skewed variable, the Central Limit Theorem can also be applied, as long as n is at least 30.

In this question, we have that:

\mu = 245 \sigma = 15, n = 33, s = \frac{15}{\sqrt{33}} = 2.61

What the probability that the sample mean will be 246 pages or more?

This is 1 subtracted by the pvalue of Z when X = 246. So

Z = \frac{X - \mu}{\sigma}

By the Central Limit Theorem

Z = \frac{X - \mu}{s}

Z = \frac{246 - 245}{2.61}

Z = 0.38

Z = 0.38 has a pvalue of 0.6480.

1 - 0.6480 = 0.3520

35.2% probability that the sample mean will be 246 pages or more

4 0
3 years ago
What is the measure of the radius of the cone in the diagram below?
Anastasy [175]

Answer:

4cm

Step-by-step explanation:

the diameter is labelled as 8cm

radius is half of the diameter

3 0
3 years ago
Other questions:
  • The ages of two brothers are in the ratio two to three, but in eight years, the ratio of their ages will be three to four. What
    12·1 answer
  • Write three ratios equivalent to this:18 right handed students for every 4 left handed?
    10·2 answers
  • Factor:<br> 462 - 12b + 9
    12·1 answer
  • Translate the following word phrase into an algebraic expression: nine times the difference of 5 and y
    7·1 answer
  • Can someone explain how to do number 3 please?! The answer is 1 over 32
    11·1 answer
  • Number of twitter followers
    10·2 answers
  • The largest ferry in the Puget Sound fleet can carry 2,500 passengers every hour.
    14·1 answer
  • Which two statements are true about triangle b?
    11·1 answer
  • Marlon's earning is directly proportional to the number of hours he works. If he earns 210 dollars working 24 hours, he can earn
    8·1 answer
  • A scale drawing of Lin's room is 4 inches wide and 5 inches long. What is the area of the actual room in square feet if her wall
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!