jaybaby183 jaybaby183

09-12-2016
Mathematics

contestada

What is the sum of the first 28 terms of this arithmetic sequence? 69,75,81,87,93,99

Respuesta :

BridgerJo BridgerJo

09-12-2016

The sum of the first 28 terms in this sequence is 4,220

Answer Link

Otras preguntas

Write the phrase as an algebraic expression and simplify if possible. Let x represent the unknown number The sum of 3 times a number and -4 , added to 5 times

Evaluate 1 + b for b = 13.

Kendall has an empty graduated cylinder with markings and an identical graduated cylinder partway filled with water. She also has a balance and a marble

-3(2y+4) is greater that equal to 12-4y

Mrs. Trobiano regularly works 40 hours per week, at a rate of d dollars per hour. Last week she worked h overtime hours at double time. Express her total weekly

What type of government is typically explained by social contract

6+2(7×-3) Simplify the expression

Select all the sums that are positive. A.–5 + (–2) B.5 + (–2) C.–3 + 4 D.0 + (–3) E.–2 + 4

Which function has an inverse that is a function? b(x)=x^2+3 d(x)=-9 m(x)=-7x p(x)= |x|

What is a third party check? (bank type of check)