vincentpass13osu83l vincentpass13osu83l
  • 21-07-2017
  • Mathematics
contestada

A certain number is 3 more than twice another. If their sum is increased by 8, the result is 41. Find the numbers.

Respuesta :

texaschic101
texaschic101 texaschic101
  • 21-07-2017
x = 2y + 3
(x + y) + 8 = 41

(2y + 3 + y) + 8 = 41
3y + 11 = 41
3y = 41 - 11
3y = 30
y = 30/3
y = 10

x = 2y + 3
x = 2(10) + 3
x = 23

ur numbers are 10 and 23
Answer Link

Otras preguntas

Find the mean of 58, 43, 33, 69, 41, and 74.
( CORRECT ANSWER GETS BRAINLIEST AND FULL RATINGS !! ) Tow number cubes are rolled. What is the probability that the sum of the numbers rolled is either a 3 or
Which of these words clues the reader that the author is using chronological order to organize the writing?        A. Next   B. On the other hand,   C. B
How did President Abraham Lincoln’s assassination affect Reconstruction?
After 14 years, what is the total amount in an account paying 6.4% monthly interest, if $3,800 is initially deposited and no other transactions are made? Enter
basic info on the use of vaccinations
describe the graph of y > mx, where m > 0
Joan waters her plants each day with 25 1/2 gallons of water. with a new irrigation in place, she uses 19 3/4 gallons of water each day. how many gallons of wat
Given the equation y-4=3/4(x+8)in point -slope form identity the equation of the same line standard form
Suppose Josh drives the 45 miles from Appleton to Berwyn at the constant speed of 30 miles per hour. On the return trip, he drives from Berwyn to Appleton at th