uag28 uag28
  • 11-01-2020
  • Mathematics
contestada

Suppose PV =NRT, where P=8, V=2X, N=2 and R=2X.you are given X=3. Solve for T

Respuesta :

MinYoona
MinYoona MinYoona
  • 11-01-2020

Answer:  T = 4

Step-by-step explanation:

1. Write all the variables down

P = 8  V = 2X  N = 2  R = 2X  X = 3

2. Since you know that X = 3 substitute it in to find V and R

V = 2X = 2(3) = 6

R = 2X = 2(3) = 6

3. Find PV

PV = P x V

     = 8 x 6

     = 48

4. Find NRT

NRT = N x R x T

       = 2 x 6 x T

       = 12 x T

       = 12T

5. Find T

PV = NRT

48 = 12T

12T = 48

divide both sides by 12

  T = 48 ÷ 12

  T = 4

Answer Link

Otras preguntas

If a parallelogram has one right angle, what is the most descriptive name for it?
If a parallelogram has one right angle, what is the most descriptive name for it?
In whole milk, 13 parts out of 400 are milk fat. In 2% milk, 1 part out of 50 is milk fat. Which type of milk has more milk fat per cup?
how do i factor a2-b2
After Jackson plays for 9 min his mom tells him he has used up 30% of his time. How many more min can he play?
Jamie has saved $42 of her allowance money to buy books. If she buys 5 books at d dollars per book, she will have 42-5d of her allowance left. How much does she
A function f(x) s defined as f(x)=-8x^2. What is f(-3)?
Solve irrational equation pls
Which ordered pair is in Quadrant IV? A. (–3, –5) B. (–3, 5) C. (5, –3) D. (5, 3)
what similarities do jose marti, emilio aguinaldo and francisco "pancho" villa have?