Answer:
23.3
Step-by-step explanation:
Use phyth. Thm.
a^2 + b^2 = c^2
A and B are the side lengths, and C is the hypotenuse. The hypotenuse is across the right angle.
Since you only have one side length and the hypotenuse this what your equation will look like:
30^2 + x^2 = 38^2
900 + x^ = 1444
544 = x^2
x = roughly 23.3
 
        
                    
             
        
        
        
Option 1: $120
Option 2: $155
Option 3: $130
Option 4: $135
So B. Option 1 is the better purchase
        
             
        
        
        
Answer:
17
Step-by-step explanation:
(8×8) + (15×15) = 289
square root of 289 is 17
 
        
             
        
        
        
I'm assuming this is what you meant! 
Rewrite the problem: B - 4 > = -1
B > 3 
+ 3➡+3
__ ___
 3b 9 
Take off the 3 
This is your plot ➡B - 3.0 > 0 
We have one solution in this problem! 
B > 3 
        
             
        
        
        
Answer:
amgle sut is equal to angle suv bcz of sas criteria . so 10+w = 3w 
 on solving we get w= 5