daionagreene3166 daionagreene3166

17-06-2018
Mathematics

contestada

If the denominator of 7 12 is increased by a number and the numerator of the fraction is doubled, the result is 1. find the number.

Respuesta :

17-06-2018

[tex]\frac{7*2}{12+x} = 1 \rightarrow 12+x = 14 \rightarrow x=2[/tex]

Answer Link

Otras preguntas

WILL GIVE THE BRAINLEST What are 3 lessons in Chapter 7 from Roll of Thunder, Hear My Cry?

PLEASE HURRY!! What are the solutions to the system of equations?

Find the percent of decrease if $2.00 is decreased to $1.25

help on number 1 and 2 please??

You get paid ?10 per hour. You work 7 hours a day. You work 5 days a week. How much is your total pay each week?

Describe how the graph of g(x) is related to the graph of f(x) = 1?/x a. g(x) = 1/x + 4 b. g(x) =5 (1/x) c. g(x) = 1 / x+3 d. g(x) = 1 /0.1x e. g

Can anyone help with this?

Help please !!!!!!!!!!

A triangle has side lengths 44, 36 and 30. What type of triangle is it?

A child bounces a 57 g superball on the sidewalk. The velocity change of the superball is from 26 m/s downward to 16 m/s upward. If the contact time with the si