mlbrashares mlbrashares

09-01-2020
Mathematics

contestada

What is the sum of the first 200 positive odd numbers?

Respuesta :

Imaidiot2007 Imaidiot2007

09-01-2020

Answer: 40,000

Step-by-step explanation:

Their sum is (1+399) + (3+397) + (5+395) + … + (199+201) = 100 x 400= 40000

Answer Link

Otras preguntas

Please help asap 25 pts

ROBERT (Continues crossword puzzle without looking up) Ouch, looks like that must hurt. Why don't you lie down while I call the ambulance? Which assumption abo

Lynda is training for a half-marathon she ruined 3 3/4 miles on Monday 3 miles on Tuesday and two and a half miles on Wednesday how many miles did she run in th

While Bob is demonstrating the gravitational force on falling objects to his class, he drops an 1.0 lb bag of feathers from the top of the science building. Det

What is the measure of angle a? A. Cannot be determined B. 45• C. 15• D. 60•

7 1/8 is equal to greater than or less than 7.025

If one endpoint of a line segment is (2, 8) and the midpoint is (-4, 7), what is the other endpoint? (8, -5)

in a class of 30 students. 13 of them are boys. what percentage of the class are girls? give your answer to 1 decimal place.

Estimate then find the sum 127+290

Angela is going on vacation to Mexico. She needs to buy new shirts for her trip. She buys 10 new shirts that cost her a total of $222. Some are casual shirts th