Seudónimo Seudónimo
  • 02-04-2015
  • Mathematics
contestada

Solve for x. Express the answer in simplest form. 1/7 = 3/4x - 1. proportions problems.

Respuesta :

iGreen
iGreen iGreen
  • 02-04-2015
1/7 = 3/4x - 1

Add 1 to both sides:

1 1/7 = 3/4x

Divide 3/4 to both sides or multiply by its reciprocal, 4/3:

1 1/7 * 4/3 = x

Convert 1 1/7 to an improper fraction:

8/7 * 4/3 = x

Multiply the numerators and denominators together:

32/21 = x
Answer Link

Otras preguntas

Which of the following was not a title taken by Augustus? O Pontifex maximus O Princeps O Augustus O Emperor O None of these
Im struggling with these 2 problems
A barbar wants to set up a salon in a room measuring length of 3m by 3m .He has a simple wooden chair,3 large mirrors and one bulb . a) using the knowledge of s
Any gîrls here interested in zööm
how much is 409,000x509,000
desparte in silabe cuvintele date apoi incercuieste diftongii marcand semivocalele cu semnuls pecific
Jocelyn complied data on the number of hours students work per week the summer after senior year. The minimum number of hours is the distribution was 23. The ra
Plants store _____ energy in their tissues. A mechanical B heat C light D chemical
Im struggling with these 2 problems
What is the term for the type of venation seen on a ginkgo tree? Help meeeee