5x is the answer dhhhhhhh
Answer:
25 seconds
Step-by-step explanation:
You have a rate of:
And you want to find how many seconds it would take to fill in 5 gallons of water. Using the rate, we use it as a conversion factor from rate to seconds:
<em>x = 1</em>
<em><u>Here is why:</u></em>
Add x to both sides.
Add 5 to both sides.
Divide.
x = 1
Answer:
12
Step-by-step explanation:
Use the definition of an additive inverse.
x + (-12) = 0
Add 12 on both sides.
x = 12