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
meriva
3 years ago
7

Determine whether the. given value is a solution of the open sentence. 2w-5w+10;w=16

Mathematics
1 answer:
schepotkina [342]3 years ago
8 0
16 is not the solution of the equation because if you replaced W with 16, you would end up with 27 = 26, which is false.
You might be interested in
Here is a equation. Find x.<br> (2+x)5=11
Nady [450]
I am pretty sure the answer is 3.5.

(2+x)5=11

(2+x)=11/5

(2+x)= 5.5

x= 5.5-2

x= 3.5
5 0
3 years ago
Read 2 more answers
According to the manufacturer of the candy Skittles, 20% of the candy produced are red. If we take a random sample of 100 bags o
WITCHER [35]

Answer:

0.15651

Step-by-step explanation:

This can be approximated using a Poisson distribution formula.

The Poisson distribution formula is given by

P(X = x) = (e^-λ)(λˣ)/x!

P(X ≤ x) = Σ (e^-λ)(λˣ)/x! (Summation From 0 to x)

where λ = mean of distribution = 20 red bags of skittles (20% of 100 bags of skittles means 20 red bags of skittles)

x = variable whose probability is required = less than 16 red bags of skittles

P(X < x) = Σ (e^-λ)(λˣ)/x! (Summation From 0 to (x-1))

P(X < 16) = Σ (e^-λ)(λˣ)/x! (Summation From x=0 to x=15)

P(X < 16) = P(X=0) + P(X=1) + P(X=2) +......+ P(X=15)

Solving this,

P(X < 16) = 0.15651

4 0
3 years ago
What would the points be if y=2x-5 domain's are : -2, -1, 0, 1, 2,
cupoosta [38]

Answer:

-9, -7, -5, -3, -1

4 0
3 years ago
What is an equation of the line containing the points (-1,5) and (3,9)​
Lady bird [3.3K]

Answer:

  y = x+6

Step-by-step explanation:

You can find an equation by using the 2-point form of the equation for a line:

  y = (y2 -y1)/(x2 -x1)·(x -x1) +y1

Filling in the given values, we have ...

  y = (9 -5)/(3 -(-1))·(x -(-1)) +5

  y = (4/4)(x +1) +5 . . . . simplifying a bit

  y = x +6

3 0
3 years ago
Select the correct answer from the drop-down menu. Find the product. The product of 2/5a2x and -1/5x2a is
valentinak56 [21]

Answer: -\frac{2}{25}a^{3}x^{3}

Step-by-step explanation:

1. The problem asked for the product of \frac{2}{5}a^{2}x and -\frac{1}{5}x^{2}a, therefore, you must mutliply them, as you can see below:

2. According the exponents propertiess, when you have a multiplication of two powers that has the equal base, you must add the exponents. THerefore, you have the following result:

 (\frac{2}{5}a^{2}x)(-\frac{1}{5}x^{2}a)=-\frac{2}{25}a^{3}x^{3}

3 0
3 years ago
Read 2 more answers
Other questions:
  • A herd of horses split and went to three areas. One fourth of the herd of horses was seen in the forest. Twice the square root o
    10·1 answer
  • The College Boards, which are administered each year to many thousands of high school students, are scored so as to yield a mean
    12·1 answer
  • Polynomial
    6·1 answer
  • ruxin and Andre were invited to a Super bowl party. They were asked to bring pizzas and sodas. Ruxin brought three pizzas and fo
    7·1 answer
  • 100 points! Please answer this I am going to cry
    5·2 answers
  • Solve 2 (3d + 3) = 7 + 6d.
    5·2 answers
  • make up a new animal that can do some incredible thing. write a short description of that animal and its special capability comp
    6·1 answer
  • Help pls (8grade math)
    14·2 answers
  • 1
    7·1 answer
  • A rectangular floor of area 21.6 m2 is going to be tiled. Each tile is rectangular, and has an area of 288 cm2. An exact number
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!