shadowzcloud
shadowzcloud shadowzcloud
  • 24-03-2022
  • Mathematics
contestada

what is 1+2+3+4+5+6+7+8+9..+100

Respuesta :

shadowzcloud1908
shadowzcloud1908 shadowzcloud1908
  • 24-03-2022

Answer:

5050

Step-by-step explanation:

we can use the formula n(n+1)/2

Answer Link
TribeHK
TribeHK TribeHK
  • 24-03-2022

Answer:

5050

Step-by-step explanation:

because n(n+1)/2 is compatible here, which is (100x101)/2, and that gives us 5050.

Answer Link

Otras preguntas

Can anyone tell me this answer? Share £420 in the ratio 2:3?
frank owns an entire block, which happens to be a perfectly square piece of land. one corner of the block is in the intersection of Slauson ave. and carmelita.
how do you say good morning in french?Is it still bonjour or something different?thank u!
Factor completely 2x^3 + 22x^2 + 36x
Does anyone one how to solve this problem
A certain solar collector can absorb 9.0 MJ in 7.0 h. Another panel is added, and together they collect 41 MJ in 5.0 h. How long would it take the new panel alo
n+6=8n+6-6=8-__n=__I am having problems solving this problem....can you help
You know the measure of the exterior angle of an isosceles triangle which forms a linear pair with the vertex angle. Describe two ways you can find measures of
1)Pong paid $20.40 in interest on her credit card last month. The monthly interest rate for her credit card is 1.7% of the balance she owes. What was Pong’s bal
The volume of a cardboard box is 729,000 centimeters squared. The box is 90 cm wide and 90 cm high. What is the length of the box? (Also, how do I solve this??