Answer:
<h3>
x = 2</h3>
Step-by-step explanation:
use Pythagorean theorem:
a² + b² = c²
where a = x
b = 8/2 = 4
c = √20
plugin values into the formula:
x² + 4² = (√20)²
x² + 16 = 20
x² = 20 - 16
x = √4
x = 2
Answer:
1+1 = 2
Step-by-step explanation:
-1 + 3 = 2
Answer:
should be either b or c
Step-by-step explanation:
ee ni mee ni my nee mo
I think 5x23x2=23x5x2=23x10=230 the property is the associativity
