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
Assoli18 [71]
3 years ago
9

2x+5=3(x+5)-x

Mathematics
2 answers:
vivado [14]3 years ago
7 0

Answer:

<u>A, No solution</u>

Step-by-step explanation:

2x + 5 = 3(x+5) - x

WARRIOR [948]3 years ago
4 0

Answer:

There are no solutions

Step-by-step explanation:

Simplify both sides of the equation.

2x+5=3(x+5)-x\\2x+5=(3)(x)+(3)(5)+-x\\Distribute\\2x+5=3x+15+-x\\2x+5=(3x+-x)+(15)\\CLT\\2x+5=2x+152x+5=2x+15\\

Subtract 2x from both sides

2x+5-2x=2x+15-2x\\5=15

Subtract 5

5-5=15-5\\0=10

You might be interested in
Given sin r = 0.5, what is cos r?
Vera_Pavlovna [14]

Answer:

0.877 but rounded it will be 0.88

8 0
3 years ago
HELP ME PLEASE PLEASE IM BEGGING
suter [353]

Answer:

FALSE, (2, 9) is not a solution to the set of inequalities given.

Step-by-step explanation:

Simply replace x by 2 and y by 9 in the inequalities and see if the inequality is true or not:

irst inequality:

y\geq 4x\\9\geq 4\,(2)\\9\geq 8

so thi inequality is verified as true since 9 is larger or equal than 8

Now the second inequality:

y

This is FALSE since 9 is larger than 4 (not smaller)

Therefore the answer to the question is FALSE, (2, 9) is not a solution to the set of inequalities given.

6 0
3 years ago
Is it <br><br> A)6<br> B)9<br> C)16<br> D)18
joja [24]
18 because that’s the greatest common factor for all of them
4 0
2 years ago
Read 2 more answers
The Census Bureau's Current Population Survey shows that 28% of individuals, ages 25 and older, have completed four years of col
gizmo_the_mogwai [7]

Answer:

19.35% probability that five will have completed four years of college

Step-by-step explanation:

For each individual chosen, there are only two possible outcomes. Either they have completed fourr years of college, or they have not. The probability of an adult completing four years of college is independent of any other adult. So the binomial probability distribution is used to solve this question.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

In which C_{n,x} is the number of different combinations of x objects from a set of n elements, given by the following formula.

C_{n,x} = \frac{n!}{x!(n-x)!}

And p is the probability of X happening.

28% of individuals

This means that p = 0.25

For a sample of 15 individuals, ages 25 and older, what is the probability that five will have completed four years of college?

This is P(X = 5) when n = 15. So

P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

P(X = 5) = C_{15,5}.(0.28)^{5}.(0.72)^{10} = 0.1935

19.35% probability that five will have completed four years of college

5 0
3 years ago
A spinner with 6 equally sized slices is shown below. (2 slices are yellow, 1 is blue, and 3 are red.) The dial is spun and stop
Lady bird [3.3K]

Answer:

1/3

Step-by-step explanation:

We have 6 slices

2 are yellow

P ( yellow) = number of yellow / total

                 = 2/6

                  = 1/3

8 0
3 years ago
Read 2 more answers
Other questions:
  • Explain each step in the process of finding the area of a circle given the circumference.
    5·2 answers
  • Order these numbers from least to greatest. -8 1/5, 8.23, -8 2/11, -8.212121212121...! Plz help me
    9·2 answers
  • Will mark Brainliest for correct answer!!! Write two different expressions to represent the perimeter of this square. What can y
    11·2 answers
  • Twenty-one less than a number is seven. What is the number?<br> 3<br> 14.<br> 28<br> 147
    10·2 answers
  • How do I solve this equation using long division?
    6·1 answer
  • The cost of buying our Stats book online is represented by the 8 sample purchases (in dollars) below: 67.99 78.99 68.99 84.36 80
    10·1 answer
  • If ab and cd are congruent what is the measure of chord ab
    15·1 answer
  • In the winter, Grandma Helen knits scarves for her family members. It took her 70 minutes to make a 35-inch-long scarf for her g
    10·1 answer
  • The price of a ticket to attend a show is $28.50. In addition to the ticket price, Laurence had to pay a service fee of 10% and
    8·1 answer
  • I need help right now I’m in my class plz help
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!