jamicheek jamicheek

01-02-2018
Mathematics

contestada

solve each proportion 4/x+2=16/9

Respuesta :

calculista calculista

01-02-2018

4/(x+2)=16/9
multiplying both members of the expression by 4
4*(4/(x+2))=(16/9)*4
16/(x+2)= (16/9)*4
(16/4)(x+2)= (16/9)
16/(4x+8)=16/9
I equate the denominators
4x+8=9
4x=9-8
X=1/4

Answer Link

Otras preguntas

What is the correct punctuation for "As you can see uh I have gained weight?

What’s greater then in order? 1 , 0.7 , or 1/10

Black women were extremely influential in the women's suffrage movement. The women's suffrage movement was the 100-year fight for women's voting rights in the

What does 'boom' refer to in the term "Florida Land Boom?"

A plow truck can plow 3 driveways in 25 minutes. How many driveways can he plow in 1 hour 40 minutes?

NEED HELP! QUESTION IS IN PICTURE, NO FILES!

hurry A historical turning point is a significant event in history that has led to lasting change. Identify a turning point in world history. Discuss the histor

A pack of gum costs $1.00. There are 10 sticks of gum in a pack. The unit rate is____ cents.

Provide two differences AND similarities between metals and non-metals. Six observations total.This is for a test

hi it my first time coming and i dont know how to use the stuff so pls help me thank you.