Plug the 195 into the equation (d)
g =
195 x 2 = 390
g = 15
She will need to purchase 15 gallons of gas.
Answer:
Where's The graph?
Step-by-step explanation:
1-25= -24, did you mistype?
He needs to buy 198 tiles. To find this, break down the dimensions of the room from feet into inches then divide each number(264in and 192in) by 16in. This gives you 16.5 by 12 tiles. Now multiply 16.5 by 12 and you have your total number of tiles.
Answer:
- 2 and 12
Step-by-step explanation:
let the 2 integers be x and y , x > y , then
x - y = 14 → (1)
x + y = 10 → (2)
add the 2 equations term by term to eliminate y
2x = 24 ( divide both sides by 2 )
x = 12
Substitute x = 12 into (2)
12 + y = 10 ( subtract 12 from both sides )
y = - 2
As a check
x + y = 12 + (- 2) = 12 - 2 = 10
x - y = 12 - (- 2) = 12 + 2 = 14
xy = 12 × - 2 = - 24
