mileskamron979 mileskamron979
  • 01-02-2019
  • Mathematics
contestada

1/5x - 2/3y = 30 , when y = 15

Respuesta :

suspho
suspho suspho
  • 01-02-2019

Question

1/5x - 2/3y = 30 , when y = 15


Answer:

200

Step-by-step explanation:

replace y with 15

1/5x - 2/3 * 15 = 30

1/5x - 10 = 30

1/5x = 40

x = 40 * 5

x = 200


Answer Link

Otras preguntas

How can overfishing lead to ecosystem collapse?
Find m∠OLM?????????????
I need help with 23-25, you can only explain one, I think I might be able to do the rest.
Which of the following is a disadvantage of a flat top range A.contributes to injuries B.slow to adjust to new temperature C.not a good source of radiant heat
How many joules of energy are required to heat 2.5 kg water from 18.5 to 55.0?
Martel incorrectly solved a rational equation. His work is shown. What error did he make?
what are the four types of evidence for history
I need help with number 4
What is the axis of symmetry for f(x) = −2x2 + 20x − 42?
What is the explicit formula for this sequence? 2, 10, 50, 250, 1250, …