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
Oduvanchick [21]
1 year ago
7

Three consecutive integers have a sum of 42. Find the integers.

Mathematics
1 answer:
faltersainse [42]1 year ago
6 0

Answer:

13, 14, 15

Step-by-step explanation:

Three consecutive integers have a sum of 42 means which 3 numbers in a row add up to 42

We can call the lowest integer x,

the next integer x+1 (since our integers need to be even)

the third integer x+2

algebraic equation: 42 = x + (x+1) + (x+2).

Combine like terms on the right side,

42 = 3x + 3

Subtract 3 from each side

39 = 3x

Divide each side by 3

x=13, which is our lowest integer.

The next two integers we find with 13 + 1 =.14 and 13 + 2 = 15

13 + 14 + 15 = 42.

You might be interested in
The perimeter of a square is 66.8 cm. What is the side length of the square?
Svetlanka [38]

Answer:

b

Step-by-step explanation:

8 0
3 years ago
Please help me I really don't understand
sveticcg [70]

Answer:

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Find the equation for the line that passes through the point (2,2), and that is parallel to the line with the equation y=3/4x-4
telo118 [61]

Answer: y=3/4x  + 1/2

Step-by-step explanation: Parallel lines must have the same slope, so you already know the equation must be something like y=3/4x+b. You are given a point that the line goes thru(2,2), so you can plug this point into the equation to solve for b.

(2)=3/4(2) + b

2=6/4 + b

2= 3/2 + b

b= 2-3/2

b=4/2- 3/2

b=1/2

so y=3/4x + 1/2

6 0
3 years ago
Ei
kirza4 [7]

Answer:

2

Step-by-step explanation:

i think give me brain pleaz

4 0
2 years ago
Read 2 more answers
Help help help AAAAAAA math is hard
yuradex [85]

Answer: I believe it is h

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Oak City received 1.8 inches of rainfall in 3 days. Huntsville received 7.7 inches of rainfall in 14 days. Which city received t
    9·1 answer
  • Consider a box with a square base that has a volume of 64 cubic inches and a height of 4 inches. What is the volume of a similar
    7·1 answer
  • If a job pays $45,000 per year, you live in a state where our total tax burden is 22% and you recieve a weekly paycheck, what is
    13·1 answer
  • Marcia claims that the GCF for (2x2 + 4xy + 8xy4) is 8x2y4.
    15·1 answer
  • Anyone want to help me with math <br> Solve 1−2/5 &lt; 5x+2/5−4x
    13·1 answer
  • 25 students in a class took an algebra test 20 students passed the test what percent passed help
    10·1 answer
  • Pablo uses 13.5 cups of flour to make 6 batches of muffins how many cups of flower did he use per batch
    8·1 answer
  • Match the correct graph to the story below.
    12·2 answers
  • 45 miles divided by 1 hour and 45 minutes
    10·2 answers
  • Find the roots of x^4-1=0​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!