Answer:
x = 18
Step-by-step explanation:
Given
3 +
= 
Multiply through by the LCM of 2 and 3 to clear the fractions.
The LCM of 2 and 3 is 6, thus
18 + 2x = 3x ( subtract 2x from both sides )
18 = x
Answer:
The median is 9
The Range is 13-5=8
The mean is 5+5+9+11+13/5=43/5=8 3/5=8.6
The answer for x is x= 4 11/21
Answer:
A 5,12,13
Step-by-step explanation:
workout Pythagorean theory and find the hypotenus
Answer:
4
step by step:
b-9=4