Answer:
x = 130
Step-by-step explanation:
Sum of all the angle of quadrilateral = 360°
 50 + 45 + 35 + ∠ADC = 360
                 130 + ∠ADC = 360
                          ∠ADC = 360 - 130
                          ∠ADC = 230
x = Reflex ∠ADC
   = 360 - 230
   = 130
 
        
                    
             
        
        
        
Answer:
15.30
Step-by-step explanation:
use code tiko
 
        
                    
             
        
        
        
Answer:
 25 can.                            
Step-by-step explanation:
Here is the complete question: You are making juice from concentrate. The directions on the packaging say to mix  1 can of juice with 3 cans of water to make orange juice. How many 12 fluid ounces cans of the concentrate are required to prepare 200 6-ounce servings of orange juice?
Given: Ratio to make juice with concentrate:water is 1:3.
As required we need to prepare 200 6 ounce serving of Orange juice.
∴ 
Let there be x ounce of concentrate and 3x ounce of water to make 1200 ounce of orange juice.
Now, 
∴ x= 300 ounce
Next, lets find out how many cans of 12 ounce is required.

∴ 25 cans is required to make 1200 ounce of orange juice.
 
        
             
        
        
        
Step-by-step explanation:
a. f(-4)= 2
b. f(0) = 0
c. f(3) = -1.8
d. f(-5) = 0
e. f(x) = -2 => x = 2
f. f(x) = 0 => x = 0 or -5
 
        
             
        
        
        
7 and 9 
7^2=49
9^2=81
49+81=130