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
VER TODAS LAS RESPUESTAS ( 98+ )
Otras preguntas
George has a small coin collection. He has collected 16 gold coins, 28 silver coins, 32 copper coins, and4 bronze coins. At a flea market, George sells 15% of
what were the four main causes of the Cold War
A basketball has been left out in the cold. The next day you find that it has become soft. What do you do to get it back to shape and why?a) Leave it alone to w
what is 89 divided by 6 in long divison
A special form of loose connective tissue that pads and insulates the body and stores fuel reserves is known as (A) epithelial tissue. (B) adipose tissue. (C) f
anita tosses 3 coins. what is the probability that all the coins will land tails up?
Why was capturing egypt's suez canal so important to the axis powers?
Why might nations join together to remove trade barriers?
a rectangular field with a area of 8000m2 is enclosed by 400m of fencing. determine dimensions to nearest tenth of a metre
a gasoline pump delivers 4 2/5 gallons of gas per minute. how many minutes will it take to fill a gas tank that holds 16 1/2 gallons?
