Answer:
The fencing needed is 20 feet.
Step-by-step explanation:
The area of the rabbit cage is 25 sq ft.
Becky is building a square rabbit cage.
As the cage is square, so all its side will be same. Area of square is
The side of the cage will be = feet
So, the fencing (perimeter) needed is = feet
5
-30÷(-6) is the same as 30÷6
30÷6=5
3(x + 2) + 4(x - 5) = 10
Use the distributive property:
3x + 6 + 4x - 20 = 10
Combine like terms:
7x -14 = 10
Add 14 to both sides:
7x = 24
Divide both sides by 7:
x = 24/7
D is the correct answer.
1<x<6
subtract 1 from every side: 2<2x<12
divide 2 every side: 1<x<6
