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
Novay_Z [31]
3 years ago
10

The sum of 4 consecutive integers is 326. what is the second number in the sequence

Mathematics
2 answers:
Schach [20]3 years ago
8 0
80+81+82+83 is 326

That means the second number is 81
Lostsunrise [7]3 years ago
3 0

Answer:

<em>The second number in the sequence is </em><em>81.</em>

Step-by-step explanation:

The sum of 4 consecutive integers is 326.

Let us assume that the first number is x. So the next numbers would be,

=x+1,x+2,x+3

Sum of these number would be,

=x+(x+1)+(x+2)+(x+3)

As it is given as 326, so

\Rightarrow x+(x+1)+(x+2)+(x+3)=326

\Rightarrow x+x+1+x+2+x+3=326

\Rightarrow 4x+6=326

\Rightarrow 4x=326-6

\Rightarrow 4x=320

\Rightarrow x=80

Hence, the second number (x+1) will be 81.

You might be interested in
What is the m &lt; BDC?
Ne4ueva [31]
I don’t know if this is right or not but m < ABD + m < BDC = 90
6 0
3 years ago
Can some please explain how to do the math
UNO [17]

Answer:

The enrollment drop is 12 students per year. The equation is 60=5d. The complete sentence would be the enrollment drop at the after school program dropped 12 students per year, and the equation is 60=5d

Step-by-step explanation:

So I will start with explaining the equation. 60 is the amount of students that dropped, 5 is the year, and d is the enrollment drop rate per year that you are trying to find. The way to use this equation is to isolate d. To do that you divide both sides of the equation by 5, this leaves you with 12 = d. Therefore your yearly enrollment drop is 12 students.


60 = 5d

60/5 = d

60/5 = 12

12 = d

Hopefully this explained your answer.

8 0
3 years ago
A farmer creates a rectangular pen using part of the wall of a barn for one side of the pen and a total of 130 feet of fencing f
Nat2105 [25]

The equation that describes the which gives the area of the pen, A, as a function of x, the length of fence parallel to the barn is A = 130x - x²

<h3>How to find area of a rectangle?</h3>

The pen is rectangular. Therefore,

area of a rectangle = lw

where

  • l = length
  • w = width

Therefore,

perimeter = 2w + l

perimeter = 2w + x

130 = 2w + x

130 - x = 2w

w = 65 - 1/ 2 x

A = xw

A = x(65 - 1/ 2 x)

A = 65x - 1 / 2 x²

Therefore, the function that represents A, the area of the pen is as follows:

A = 130x - x²

learn more on rectangle here: brainly.com/question/12685460

#SPJ1

8 0
2 years ago
Solve for x: -3 + x = -22
Tanya [424]

Answer:

x= -19

Step-by-step explanation:

-3 + x = -22

Add 3 to each side

-3+3 +x = -22 +3

x = -19

3 0
3 years ago
NEED HELP IMMEDIATELY. 50 POINTS TO THE BEST ANSWER.
Reil [10]

Answer:

See below

Step-by-step explanation:

r=0 means there is zero correlation between the independent and dependent variables. Most likely, some other regression model will help to bring the value of r closer to -1 or 1 to show a strong correlation.

8 0
2 years ago
Read 2 more answers
Other questions:
  • What is the x and y intercept of y=6×
    7·2 answers
  • I need help with this problem
    11·1 answer
  • Let f = ay i + bz j + cx k where a, b, and c are positive constants. let c be the triangle obtained by tracing out the path from
    14·1 answer
  • If the graph of y=x^2 is vertically stretched by the factor 3, reflected over the x-axis, translated left 7 and up 9, what would
    7·1 answer
  • Which of the following is a solution to this inequality?
    13·2 answers
  • Which is greater 3/5 or 3/3
    15·1 answer
  • How do you calculate the area of a circle with the diameter? what's the formula?
    7·1 answer
  • Evaluate 8x^2 + 2x + 5, when x =7
    12·1 answer
  • What is 8x + 10 ≤ 51 please show work
    11·1 answer
  • Factoris fully 2ab² + 8a²b​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!