tyriech tyriech

06-06-2017
Mathematics

contestada

Find three consecutive odd integers such that the sum of the largest and twice the smallest is 25. If x represents the smallest integer, then which equation could be used to solve the problem? 2x + x + 2 = 25 2x + x + 4 = 25 2x + 2x + 4 = 25

Respuesta :

06-06-2017

1. x
2. x + 2
3. x + 4

x + 4 + 2x = 25. Second option is the answer.

Combine like terms
3x + 4 = 25
Subtract 4 from both sides
3x = 21
Divide both sides by 3
x = 7

Answer Link

Otras preguntas

All of the following are examples of individual rights EXCEPT: a. Yelling fire in a crowded gymnasium during a high school basketball game when there isn’t actu

The Korean War formally ended in 1953. True False

Which of the following is true of an ellipsis? A. It shows a character may be implying, rather than stating, something. B. It shows a character may be more impo

f(x) = 2x + 6, g(x) = 4x2 Find (f + g)(x).

Thomas Jefferson and James Madison supported raising tariffs to protect American industry from foreign competition. True False

Which of the following statements is true of East Timor? A. It's the newest country in Southeast Asia. B. It's 90 percent Buddhist. C. It's a former colony of S

as a year of 2009, how many people around the globe lived outside their country of birth

if (x^2 - 1) is a factor of ax^4 + bx^3 + cx^2 + dx + e, show that a + c + e = b + d = 0

With respect to human rights issues in Southeast Asia, which statement is most accurate? A. The Khmer Rouge leaders have never been brought to trial. B. The lea

Help pleaseWhere is Venice on the map? A. A B. B C. C D. D