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
Fed [463]
3 years ago
12

Please help with questions 12-16

Mathematics
1 answer:
Nat2105 [25]3 years ago
7 0

Answer:

-4

Step-by-step explanation:

You might be interested in
Can someone please help with this 7th grade math?
zlopas [31]

Answer:

Step-by-step explanation:

soorry can see the pic

4 0
2 years ago
3x + 5y + 7x - 3y<br> Simplify
sweet-ann [11.9K]
Combine like terms so you end up with 10x+2y
4 0
3 years ago
What is the radical expression
Margaret [11]

5x^{\frac{1}{4} }=5\cdot x^{\frac{1}{4}}= 5\sqrt[4]{x} \\\\because\\\\a^{\frac{1}{n} }=\sqrt[n]{a}

6 0
3 years ago
What does it mean to have a skewed distribution? What causes
IrinaK [193]

Answer:

Explained below.

Step-by-step explanation:

A) A skewed distribution in a dataset is when the median is not equal to the mean in such a manner that the bell curve is tilted to the left or right.

B) If in a data set, there are outliers which are extremely large or extremely small in comparison to other values in that same dataset, then we can say that such a curve will be pulled towards the outlier and thus the distribution is skewed.

Also, if the curve is inclined to the left, it means there are few extreme values to the left and is is negatively skewed.

Similarly, if the curve is inclined to the right, it means there are few extreme values to the right and is positively skewed.

C) Example of a research question is;

If in a developed country where the poverty level is about 0%, if we collect the data of income of the households, we will discover majority of people with average income and very few people with extreme high levels of income. This condition means the data to is positively skewed.

4 0
3 years ago
Deshawn leaves his house to run 5 miles. So
kow [346]

Answer:

He would need to run 7 more times to meet his goal of 5 miles

3 0
3 years ago
Other questions:
  • The simplest form of 1.666….. is?
    14·2 answers
  • Plz help ill give brainlist to you
    5·1 answer
  • The diagram shows the position of the ship(S) and the marine base(B) the scale of the diagram is 1cm represents 10km.
    11·1 answer
  • If a hummingbird were to get all
    15·2 answers
  • If B is the midpoint of AC. AB = 4v and AC = 5v + 24. what is BC?
    9·1 answer
  • How do I find the total perimeter?
    15·1 answer
  • DISCLAIMER......................................................................................................................
    12·2 answers
  • What is the slope of (-3,1) and (1,-2)?<br><br> A. -4/3<br> B. 4/3<br> C. 3/4<br> D. -3/4
    6·2 answers
  • For z = 13 + 13i and w = StartRoot 6 EndRoot + i , which geometric transformation describes the product of z and w on the coordi
    6·2 answers
  • Divide: 63x^4÷ 9x^2 (urgent)
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!