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
leonid [27]
3 years ago
7

3x+15=3(x+5) help please?

Mathematics
2 answers:
bearhunter [10]3 years ago
8 0
3x+15=3(x+5)\\\\
3x+15=3x+3*5\\\\
3x+15=3x+15\\\\0=0\\\\LHS=RHS\\\\ There\ are\ infinitely\ many\ solutions.
UkoKoshka [18]3 years ago
3 0
3x+15=3(x+5)

3x+15=3x+15

3x-3x=15-15

Therefore x can be equal to any value.
You might be interested in
Three times a number is no less than negative six.
tresset_1 [31]

the equation for the stated problem would be:

3x ≥ -6

3 0
3 years ago
Read 2 more answers
What is the common ratio between successive terms in the sequence? 27,9,3,1, 1/3, ,1/9, 1/27
tigry1 [53]

Answer:

1/3

Step-by-step explanation:

Take the second term and divide by the first

9/27 = 1/3

Take the third term and divide by the second

3/9 = 1/3

Check each subsequent ratio, we can see the common ratio is 1/3

4 0
3 years ago
Each situation described bellow requires inference about a mean or means. Identify each as involving (1) a single sample, (2) ma
motikmotik

Answer:

1) matched samples

2) single sample

3) independent samples

Step-by-step explanation:

1) couples were taken and their behaviors matched

2) only one sample was used

3) two different samples were used and their average compared.

8 0
3 years ago
A home builder wants 5 acres of land split into 13 equal sections. Three of these expressions give the number of acres of land e
galina1969 [7]

Answer:

b 5/13

Step-by-step explanation:

6 0
3 years ago
A conjecture and the two-column proof used to prove the conjecture are shown.
aliina [53]

Answer: the statements and resons, from the given bench, that fill in the blank are shown in italic and bold in this table:

    Statement                                                        Reason

1. K is the midpoint of segment JL                      Given

2. segment JK ≅ segment KL                             <em>Definition of midpoint</em>

3. <em>L is the midpoint of segment KM</em>                 Given

4. <em>segment KL ≅ segment LM</em>                           Definition of midpoint

5. segment JK ≅ segment LM                           Transitive Property of

                                                                             Congruence


Explanation:


1. First blank: you must indicate the reason of the statement "segment JK ≅ segment KL". Since you it is given that K is the midpoint of segment JL,  the statement follows from the very <em>Definition of midpoint</em>.

2. Second blank: you must add a given statement. The other given statement is <em>segment KL ≅ segment LM</em> .

3. Third blank: you must indicate the statement that corresponds to the definition of midpoint. That is <em>segment KL ≅ segment LM</em> .

4. Fourth and fith blanks: you must indicate the statement and reason necessary to conclude with the proof. Since, you have already proved that segment JK ≅ segment KL and segment KL ≅ segment LM it is by the transitive property of congruence that  segment JK ≅ segment LM.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Find the probability of rolling a 5 or greater
    7·1 answer
  • Two high school students are hired to rake leaves .
    11·1 answer
  • Can you take 7 from 8
    8·2 answers
  • System substitution:
    10·1 answer
  • Select the expression that is equivalent to (x+5)^2​
    9·1 answer
  • On a scatter plot, what does it mean when both variables are increasing?
    6·2 answers
  • What is 2.25 divided by 147
    6·1 answer
  • Pls help
    8·1 answer
  • Jeffery walked 1/3 mile on Monday and jogged 4/5 mile on Tuesday. How far did he wal and jog on Monday and Tuesday combined
    12·1 answer
  • Find the measure of the angle indicated. Assume that lines which appear tangent are tangent.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!