officialclaraa
officialclaraa officialclaraa
  • 02-06-2019
  • Mathematics
contestada

Greg’s gas tank is 1/3 full after he buys 2 gallons of gas it is 1/2 full how many gallons can Greg’s tank hold

Respuesta :

jimrgrant1 jimrgrant1
  • 02-06-2019

Answer:

12 gallons

Step-by-step explanation:

let x be the amount tank can hold, then

[tex]\frac{1}{3}[/tex] x + 2 = [tex]\frac{1}{2}[/tex] x

Multiply through by 6

2x + 12 = 3x ( subtract 2x from both sides )

12 = x

The tank can hold 12 gallons

Answer Link

Otras preguntas

Data are drawn from a symmetric and bell shaped distribution with a mean of 120 and a standard deviation of 5. There are 900 observations in the data set. What
Data are drawn from a symmetric and bell shaped distribution with a mean of 120 and a standard deviation of 5. There are 900 observations in the data set. What
Prove that (x^5)-(x^2)+2x +3=0 has at least one real root. Prove that x=cosx has at least one solution.
Prove that (x^5)-(x^2)+2x +3=0 has at least one real root. Prove that x=cosx has at least one solution.
(10y^3+20y^2+55y)/5y
How were life forms affected by the rise in atmospheric oxygen levels that began 2.2 billion years ago?
what is the answer for (20,8),(9,16) ?
Can someone use the word delta in a sentence
Data are drawn from a symmetric and bell shaped distribution with a mean of 120 and a standard deviation of 5. There are 900 observations in the data set. What
Scarcity is the condition of not having enough goods and services to satisfy everyone's?