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
Minchanka [31]
3 years ago
10

Add the numbers from 1 to 100 by following the same steps you used in 1.

Mathematics
1 answer:
oksano4ka [1.4K]3 years ago
3 0
Summaation of a sequence

or see a smaller scale
from 1 to 10
notice
1+10=11
2+9=11
etc
5+6=11
10/2=5
there are 5 pairs
5*11=55

so

1 to 100
1+100=101
2+99=101
...
50+51=101

100/2=50
there ar 50 pairs
50 times 101=5050

the sum is 5050
You might be interested in
I need help lol..<br><br> what is a solution to this equation:<br> y = -1/4x + 8
BlackZzzverrR [31]

Answer:

You cannot solve this

Step-by-step explanation:

you need at least one value given like x=something or y=something so you can plug it in

if you meant solve for x, then x= -4y+32

5 0
3 years ago
Line JK passes through points J(-4,-5) and K(-6, 3). If the equation of the line is written in slope-intercept form, y = mx + b,
Scilla [17]

Answer:

Line JK passes through points J(-4,-5) and K(-6, 3).

Line JK has form of y = mx + b

=> -5 = -4m + b

=>  3 = -6m + b

Subtract 2nd equation from 1st equation:

=> -8 = 2m

=> m = -4

Substitute back m = -4 into 1st equation:

=> -5 = -4(-4) + b

=> b = -21

Hope this helps!

:)

6 0
3 years ago
Put these fractions in order of size
KIM [24]
1/6 = 4/24
3/8 = 9/24
11/24
1/3 = 8/24
5/12 = 10/24

1/6, 1/3, 3/8, 5/12, 11/24
5 0
2 years ago
The number of passengers on a plane, and the amount of luggage that has to be loaded.
Kamila [148]
I believe it’s positive
4 0
3 years ago
What's the circumference of a circle with a diameter of 30 cm
Bingel [31]
C=<span>πd
C=</span><span>π*30
C=30</span>π<span>≈94.25 cm</span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • A sports club has 38 members. They all play either squash or tennis.
    11·1 answer
  • Jason has applied to be a camp counselor for the summer. The job pays $9 per hour. The equation to represent Jason’s job is y =
    11·1 answer
  • Which is a reasonable estimate to the following problem 94 . 689
    9·1 answer
  • Lines a and b are parallel and lines e and f are parallel.
    12·2 answers
  • Given h(x) = 5x + 2, solve for a when h(x) = -8.
    8·1 answer
  • Which of the following is one of the special product formulas?
    9·2 answers
  • Katrina randomly selected 64 students out of her school of 400 students and found that 40 of them want school to start at a late
    10·2 answers
  • You have 4 apples and you add 5 more apples how many apples do you have.
    8·1 answer
  • What parent function has the following applications: profit, gravity, and calculating area?
    15·1 answer
  • If you were given a fractional strip, that did not have any subdivisions marked like this one pictured below, how would you dete
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!