kekebaby445 kekebaby445

03-09-2021
Mathematics

contestada

Find the sum of the arithmetic sequence: 65, 54, 43, 32, ...-89.
А 1155
B -360
C -180. D -12

Respuesta :

CharlesGP CharlesGP

03-09-2021

Answer:

C) -180

Step-by-step explanation:

65 + 54 + 43 + 32 + 21 + 10 - 1 - 12 - 23 - 34 - 45 - 56 - 67 - 78 - 89 = -180. Hope this helps!

Answer Link

Otras preguntas

(Repost) Which two expressions have the same value?

A 2-kilogram bag of sugar costs $5.09. What is the unit price, rounded to the nearest cent?

Se efectúa un experimento en el que a la planta 1 se le suministra CO2 normal pero agua que contiene átomos de oxígeno radiactivos. A la planta 2 se le suminist

Suppose that you are testing the hypotheses Upper H 0: pequals0.16 vs. Upper H Subscript Upper A: pnot equals0.16. A sample of size 350 results in a sample pr

what was an important consequence of the fugitive slave act of 1850

5 sentence book summary any book no kids books tho

I need help on history

MATH HOMEWORK HELP PLEASE

can you answer the question for yourself... very easily

What is the equation for this parabola (located above) in vertex form?