andrewjxjdhxhdhd andrewjxjdhxhdhd

02-09-2016
Mathematics

contestada

If a1=47 and d=-5 find a12

Respuesta :

texaschic101 texaschic101

02-09-2016

an = a1 + (n-1) * d
a12 = 47 + (12 - 1) * -5
a12 = 47 + 11 * -5
a12 = 47 - 55
a12 = - 8 <==

Answer Link

Otras preguntas

4 over 5 Into decimal

I really need help with #4

Why does a secularist separation of church and state lead to a state-over-church situation?

Which of these facts is used to prove that triangle ptr is similar to triangle qts? (1 point)?

Diana has z gerbils. Jackie has 4 times as many gerbils as Diana. If w stands for the number of gerbils Jackie has, express w in terms of z, and state the indep

After deciding not to serve alcohol to these two suspected minors what is gabriel's next appropriate action?

The sugar and stamp acts created incentives for which groups to engage in collective action

5. Which of the following statements best describes a chart of accounts? A. It can contain only 39 accounts. B. It assures the equality of debits and credits. C

how many grams of silver nitrate are needed to prepare o.1mol/l solution?

What is the Hindu belief in karma?