akhilvimalvyas9760 akhilvimalvyas9760

24-10-2017
Mathematics

contestada

One number is 3 more than 2 times the other, and their sum is 27. find the numbers. if x represents the smaller number, then the larger number is 3x + 2 2x + 3 2(x + 3)

Respuesta :

Аноним Аноним

24-10-2017

2x + 3 = 27

Subtract 3 from both sides.

2x = 24

Divide 2 on both sides.

x = 12

Hope this helps!

Answer Link

Otras preguntas

Hemocytoblast cells a. are abundant in the plasma. b. are specialized cells. c. are found in yellow bone marrow. d. give rise to formed elements in the blood.

y=1/2x -8; (-6, -17)

estimate 36.61 + 35.907 + 37.2

Which description is an example of an allegory? A. O. Henry's "The Ransom of Red Chief" recounts the story of two bandits who kidnap a spoiled little boy for

Why is it important to be familiar with the sport that you are photographing?

Read the following sentences and answer the question that follows: The cast and crew frantically made final adjustments to the scene even as the audience filed

Give the common name for the structure. ethyl isopropyl ketone tert-butyl ethyl ketone sec-butyl ethyl ketone ethyl isobutyl ketone isobutyl methyl ketone

Subtract 11a2+42a-6 from 14a2-24a+7

How to make sentence with drawback and counterpoint

The average winter snowfall in City A is 105 cm. City B usually gets 2.8 m of snow each winter. Compare the yearly snowfall in the two cities. Complete parts a