Answer:
88m
Step-by-step explanation:
Hey There!
Essentially the question is asking for the circumference of the circular garden
The first thing that we want to do is find the formula of for the circumference
14x2=28
they said to use 
for pie
so we do
so the circumference is 88m
or the amount of fencing needed is 88m
14. 5n - 4 = 8
5n = 12
n = 2.4
15. 3x + 5 - 4x = -3
-x + 5 = -3
-x = -8
x = 8
16. 96 = -6(-4 - 3y)
96 = 24 + 18y
72 = 18y
4 = y
17. 3(x - 5) = -14 + 17x
3x - 15 = -14 + 17x
-11x - 15 = -14
-11x = 1
x = -0.0909
18. 7z + 10 - z = 8z - 2(z - 5)
6z + 10 = 8z - 2z + 10
6z + 10 = 6z + 10
6z = 6z
z = z (all real numbers are solutions)
Hope this helps.
It would be just that. There is nothing to divide with the same number... If you need any more questions, just ask me.
Answer:
-3.5 <u> < </u> 2.8
7.4 <u> > </u> -9
Step-by-step explanation:
If you have a negative number and a positive number the <em>positive number is always greater.</em>
When you have a negative number and another negative, <em>the smallest number is greater. </em>
For example: -2.5 <u> </u> -3.7
-2.5 is greater than -3.7 because it is <em>less</em> negative.
-2.5 <u> > </u> -3.7
When you have a positive number and a positive number, <em>the biggest number is greater.</em>
For example: 8.3 <u> </u> 4.2
8.3 is greater than 4.2 because it is a <em>bigger number</em>.
8.3 <u> > </u> 4.2
