Answer:
-3
Step-by-step explanation:
3 times 6 is 18 
3 times -2x is -6x 
put -6x on the other side and divide 18 by -6x and you get -3
 
        
             
        
        
        
B because the amount of toys you have and calories you eat do not depend on one another
        
                    
             
        
        
        
Answer:
540°
General Formulas and Concepts:
<u>Math</u>
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Geometry</u>
- Sum of Angles: 180(n - 2)°
Step-by-step explanation:
<u>Step 1: Define</u>
We are given a 5-sided polygon (irregular pentagon)
n = 5
<u>Step 2: Find Sum</u>
- Substitute in <em>n</em> [Sum of Angles]:                                                                    180(5 - 2)°
- (Parenthesis) Subtract:                                                                                   180(3)°
- Multiply:                                                                                                           540°
 
        
                    
             
        
        
        
Area is trapezium = 
A=1/2h(a+b)
84=1/2(6)(7+b)
84=3(7+b)
84=21+3b
3b=84-21
B=63/3
B= 21 cm
I’m sorry if my answer turned out to be wrong but I tried my best so best of luck !!
        
                    
             
        
        
        
Answer:
34 cups
Step-by-step explanation:
 just multiply the value in quarts by the conversion factor 4. So, 8.5 quarts times 4 is equal to 34 cups