Answer:
B. -0.5
Step-by-step explanation:
I calculated it logically
 
        
             
        
        
        
She can make two cakes and 3 trays of cookies 
        
             
        
        
        
Answer:
See the figure attached
Step-by-step explanation:
Let's call :
x: positive response
y: negative response
then the score is:
2x - 3y
A career placement test eliminates a profession when a person receives a score of 18 or less, that's represented by the following inequality:
2x - 3y ≤ 18
 
        
                    
             
        
        
        
Answer:
Yes
Step-by-step explanation:
Yes 
because we are given that 
LN ≅ XZ ( side) 
the picture shows that 
LM ≅XY ( side)
and 
MN ≅ YZ (side)
By the <u>SSS theorem of congruency</u> we conclude that ΔLMN ≅ ΔXYZ
 
        
                    
             
        
        
        
Answer:
-7/8
Step-by-step explanation:
Quadratic formula is ax^2 + bx + c
In this case, x = -b/2a, which is -7/(2(4)) = -7/8