Answer: it is 4x
Step-by-step explanation:mark brainliest pLEASE
Answer:
A 
Step-by-step explanation:
Perimeter = the sum of all side lengths
Perimeter = 
Perimeter = 15 (in this case)
so...

And we're trying to solve for x.
Step 1. Subtract 6 to both sides

Step 2. Add 3 to both sides

Step 3. Combine like terms

Step 4. Solve for x


Answer:
23 minus 15 equals 38
Step-by-step explanation:
urwelcome
The fence is 26*7=182 square feet. 1 gallon is enough for 350 square feet and x for 182 square feet. => x=182/350=0.52 gallons. I hope I'm right.
They have $150.25 left over
(just do 25 times 6.50 then minus 12.25)