Hartsockmorgan1 Hartsockmorgan1

04-03-2018
Mathematics

contestada

“The sum of 6 consecutive integers is 519” what is the third number in this sequence?

Respuesta :

ceerayee ceerayee

04-03-2018

let x be the first integer, then
:
x + (x+1) + (x+2) + (x+3) + (x+4) + (x+5) = 519
:
6x + 15 = 519
:
6x = 504
:
x = 84
:
*****************************
Our sequence is
:
84, 85, 86, 87, 88, 89
:
The third integer is 86

Answer Link

Otras preguntas

At Hillsdale High School, 20 of the members of the women's track team compete in long-distance events and 12 compete in short-distance events. On the men's trac

Suppose you walk into the Capitol in Washington and ask to interview the most prominent person in the entire Congress. If they accept, you'll get an appointment

Which statement correctly compares the body’s energy storage molecules?.

The sum of fifteen and six times a number t is eight-one. What is the number?

What is the ratio of x to y? 2 x ---- = -------- 3 3x+y

which polynomial is equal to (-3x^2+2x-3) subtracted from (x^3-x^2+3x)?

Joel made some muffins. He gave 1\4 of the muffins to a neighbor.He took 3\8 of the muffins to school.What fraction of muffins is left?

what were Verrazano and Cartier searching for when they explored the American

If the number in the numerator of a unit rate is one what does this indicate about the equivalent unit rate

Suppose you walk into the Capitol in Washington and ask to interview the most prominent person in the entire Congress. If they accept, you'll get an appointment