Answer:
4
Step-by-step explanation:
7 is a Prime number and has 4 integer divisors
These are ± 1 and ± 7
The answer would be 16.
8+8=16
Answer:
-4
Step-by-step explanation:
3x-2(6-x)=7x+2(5+x)-6
First, distribute.
3x+ −12+ 2x = 7x + 10 + 2x −6
Combine like terms on each side.
5x − 12= 9x + 4
To solve for x, pick a side to solve. I will solve the right x.
5x - 12 = 9x + 4
-5x -5x
-12 = 4x + 4
Subtract 4 to isolate the variable.
-16 = 4x
Divide 4.
-4 = x
Answer:
17
Step-by-step explanation:
82=4x+14
If you subtract 14 from both sides:
4x=68
Divide both sides by 4:
x=17
Hope this helps!
The perimeter of the square is 80 yards
