N/8=15/4
4n=120
n=30
20/t=2.5/6
2.5t=120
25t=1200
t=48
6/11=.12/z
6z=1.32
z=.22
15/24=x/10
24x=150
x=75/12
x=25/4
M=97/9
Explanation: (in the picture)
Answer:

Step-by-step explanation:
<h3><u>TO FIND:</u></h3>
The distance between the give points of (-16, -15) and (-2, -18).
<h3><u>SOLUTIONS:</u></h3>
First, use slope formula.
<u><em>SLOPE FORMULA:</em></u>



Solve.

Add & subtract the numbers from left to right.







Solve by exponent.
14²=14*14=196
√196+3²
3²=3*3=9
√196+9
Add.
√196+9=205
√205

So, the correct answer is √205.
Answer:
22/7 - irrational number
1.141141114 - irrational number
17/4 - rational number
-6 - integer
- irrational number
0 - whole number
9 - natural number and whole number
21/3 - natural number and whole number
Step-by-step explanation:
natural numbers would be numbers 1,2,3,4,5,6,7...
whole numbers would be numbers 0,1,2,3,4,5,6...
integers are negative whole numbers
rational numbers are fractions and numbers that have decimal points
irrational numbers are number such as
or 