Seudónimo Seudónimo

01-09-2016
Mathematics

contestada

Determine the position of a given value.

-3,-8,-13,..........,-58

( what position is -58, in other words )

Respuesta :

Аноним Аноним

01-09-2016

[tex]-58=-3+(n+1)(-5)[/tex]

[tex]-58=-3-5n+5[/tex]

[tex]-58=2-5n[/tex]

[tex]-60=-5n[/tex]

[tex]-60/5=-5n/5[/tex]

[tex]n=12[/tex]

[tex]-58 \ is \ in \ the \ 12th \ position [/tex]

Answer Link

Otras preguntas

The rainforest contains what percentage of all of the species in the world? 25% 50% 75% 10%

What is the Surface Area of this cylinder? Round to the nearest hundredth if needed, Use 3.14 for pi

Did northern states benefit from slavery? If so, how?

Which fraction is equal to 7/-9? A. -7/9 B. -7/-9 C. 7/--9 D. --7/9

[tex]3\sqrt{x} -6\sqrt{x} \\[/tex]

An officer should begin taking notes when witnesses have been identified. when arriving at the crime scene. as soon as a photographer arrives. after the crime s

Determine the net present value for a project that costs $84,500 and would yield after-tax cash flows of $13,000 the first year, $15,000 the second year, $18,00

Select the correct answer. Which of the following assessments should be performed last? A. Flexibility B. Posture C. Strength D. Pulmonary

In “Blues Ain’t No Mockin Bird,” why does the giant hawk come “flyin into things reckless with crazy”?

Guys, A little help here pls? lol Basically uhhh Im not really sure what unit rate is yet and its kinda a new lesson we're learning-