neidagarcia93n
neidagarcia93n neidagarcia93n
  • 04-01-2018
  • Mathematics
contestada

solve the proportion
((x-8)/5)=(2/4)

solve the proportion x8524 class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 04-01-2018
 4(x - 8) = (2)(5)
4x - 32 = 10
4x = 42
  x = 10.5

Answer Link
mathstudent55
mathstudent55 mathstudent55
  • 04-01-2018
Cross multiply.

4(x - 8) = 5(2)

4x - 32 = 10

4x = 42

x = 42/4

x = 21/2

x = 10.5
Answer Link

Otras preguntas

Which of the following is not a war power of the president? A. to attack another country in defense of United States' interests B. to defend the United States f
what's wrong with the bard, pard?
Why might Harriet Tubman have felt like a different person after she crossed the border to a free state? In your answer, discuss how enslaved people were viewed
3 3/5 divided by 2 1/4
a minor league baseball team plays 122 games in a season. If the team won 14 more that three times as many as the lost, how many wins and losses did the team ha
Why are agar plates turned upside down when incubated?
sydney has a $75 mall gift card. she wants to buy a sundress and a movie ticket. the movie ticket with tax costs $11.50. the sales tax on the sundress will be 4
The sum of 14 and a number is equal to 17
what is 8 times 56 and what is 7 time 14
The vertex of this parabola is at (-1,-3) which of the following could be its equation