gldenps574 gldenps574

03-01-2018
Mathematics

contestada

Given 6 terms what is the sum of 10+25+40+...+85

Respuesta :

anchitthawi anchitthawi

03-01-2018

Sn = n/2 ( a1+an)
= 6/2 (10+85)
= 3 (95)
= 285

Answer Link

Otras preguntas

An artist's choice of colors to evoke a particular emotional response represents a technical property of art. True or false

-14=3-c+(9+5c) solve for c

3/4 - 3/5please give me answer

today is the first day of school. The parents are excited but their children

3/8n+5(n-6)=1 7/8n-2

A shopkeeper marked the price of an article a certain percent above the cost price and he allowed 16% discount to make 5% profit. If a customer paid Rs 9,492 w

Select the correct answer from each drop-down menu. Consider the function fx) = -2x + 6x3 + 2x. The function is because

Fill in the blanks using appropriate reflexive and emphatic pronouns. 1. She washes her clothes ………………….. a) herself b) her c) herselves 2. We enjoyed …………………..

According to the author, the McCarthy era was one marked with fear and lack of dissent. People who worked for the federal government were forced to prove they w

formula of (a^3+b^3)