Answer:
5 gallons
Step-by-step explanation:
there were 5 gallons already in the tank before it started to get filled.
Answer: 6 tsp of baking powder.
Explanation: 1 pancake= 2 tsp of baking powder and 3c of flour. If there is 9c of flour you would assume that is 3 pancakes meaning 2 tsp times 3 is 6 tsp of baking powder. PLEASE MAKE ME THE BRAINLIEST.
Answer:
x=3
Step-by-step explanation:
We have a fraction with the unknown in the denominator, review how to treat unknowns in the denominator as a refresher for this exercise:
<span>(2/3) - (1/x + 6) = 2
</span>(2/3) - (1 + 6x)/x = <span>2
</span>(2/3) - 2 = (1 + 6x)/x
2/3 - 6/3 = (1 + <span>6x)/x
-4/3 = </span>(1 + <span>6x)/x
-4x = 3</span>(1 + <span>6x)
</span><span>-4x = 3 + 18x
</span>22x = -3
x = -3/22
$40 sign up + ($2 monthly fee x 19)
$40 + $38
=$78