roxyfranquez01 roxyfranquez01

23-03-2019
Geography

contestada

The sum of two numbers is 27. One of the numbers is three more than the other. Find the numbers.

Respuesta :

Jenner1256 Jenner1256

23-03-2019

x & y are the numbers
x + y = 26
x = y + 3

So if we substitute,
(y+3) + y = 26
2y + 3. = 26
- 3 - 3
2y. = 23. Divide by 2
y = 11.5
Add 3 and x = 14.5

Answer Link

Otras preguntas

Yo ____ con el dependiente. a. me enojé b. te enojaste

Pleeease help me I am so confused

Pleeease help me I am so confused

Number 1 I am stuck on 15 points

Which of the following countries is considered the top “green” country in the world? New Zealand Australia Antarctica Papua New Guinea

When measuring a patient's tympanic temperature, the nurse would angle the thermometer probe in what direction?

The word bubble is scanned as a(n) ____. A. iamb B. dactyl C. anapest D. trochee PLEASE HELP ASAP. THANK YOU. :)

HELP The complement system is a______ barrier of the immune system. A complement system is a group of _____ in the blood that detect pathogens that have enter

Which equation models a line with positive slope and a positive x-intercept? a. 5x – 2y = 14 b. –5x – 2y = 14 c. –5x + 2y = 14 d. 5x + 2y = –14

Which one of the following forms of waves is NOT an example of a frequency of the electromagnetic field? Select one: a. sound waves b. visible light waves c. te