rajajagz rajajagz
  • 03-10-2018
  • Mathematics
contestada

Can someone plug some numbers into a small equation real quick for me?:)
-1, -7, -13, -19

plug into
Sn = n/2(a1+an)

Respuesta :

sophia7052
sophia7052 sophia7052
  • 03-10-2018
-13 times -7 equals -91
Answer Link

Otras preguntas

which character said the following lines after caesar's death? friends, romans, countrymen, lend me your ears; i come to bury caesar, not to praise him. the evi
these students are known as the primary grades question 8 options: a) elementary school b) middle school c) high school
if the sales tax in your city is 6.1%, and an item costs $167 before tax, how much tax would you pay on that item?
7/16 divided by 2 3/8
Explain why an energy pyramid in any ecosystem typically is limited to four or five levels only.
Which of the following is an internal conflict in the story He? a the family had a hard time affording to buy clothes for everyone b the crops did not fare well
what is calcium oxide
the roman playwright who used puns in his farces was .
what is the value of p in the equation 4p 3(p 4) = 12p 12? 12 1 0 −1
how many zeros are in 30,000