mathmom88 mathmom88
  • 24-01-2017
  • Mathematics
contestada

the gasoline gauge on a van initially read 1/8 full. When 15 gallons were added to the tank, the gauge read 3/4 full. how many more gallons are needed to fill the tank?

Respuesta :

eliassaab123
eliassaab123 eliassaab123
  • 04-02-2017
Let x be the capacity of the tank then
3x/4-x/8 =15,
then x=24, so so far it has 3/4 *24 =18 so you need 6 gallons to fill it up
Answer Link

Otras preguntas

How did the United States feel about the Soviet Union's contributions to the Space Race?
I need help i dont understand
The outcomes of the battles of Lexington and Concord
Rearranging x+y-xr solve for y
Rafael y lola en la clase pero no se hablaron. anoche julia y francisco en el cine a las siete. cuando mi prima y yo nos saludamos, siempre . elena y yo siempre
Why would the occupation of Nanjing be significant for the Nationalists?
Which of these organs can produce female reproductive hormones? A. Vagina B. Ovary C. Uterus D. Fallopian Tube
"You are the smell of summers" is an example of... a. paradox b. hyperbole c. metaphor d. simile
By Virginia law, what was the child of a slave woman and a free man considered?
Four computer desks and three office chairs cost $1110. Two desks and five chairs cost $940. Find the cost of a computer desk.