Answer:

Step-by-step explanation:
Given: The ratio of cups of sparkling water to cups of grape juice concentrate is  in a recipe for fizzy grape juice.
 in a recipe for fizzy grape juice.
To find: two more ratios of cups of sparkling water to cups of juice concentrate that would make a mixture that tastes the same as this recipe
Solution:
Equivalent ratios are the ratios that have the same value.
Find two ratios equivalent to 
Multiply both numerator and denominator of  by 2
 by 2

Multiply both numerator and denominator of  by 3
 by 3

So, two more ratios of cups of sparkling water to cups of juice concentrate that would make a mixture that tastes the same as this recipe are 
 
        
             
        
        
        
Answer:
-4 +3x = -2
Step-by-step explanation:
the equation will give x = 2/3
3x = -2 +4
3x = 2
x = 2/3
brainliest please :)
 
        
             
        
        
        
F (x) = 2 × 2 (- 2)
f(x) = 2 × - 4
f(x) = - 8
        
             
        
        
        
Answer:
Solution given:
volume of pyramid =⅓area of base×height
=⅓*1*1*1=⅓=0.33yd³
<u>the volume of the pyramid</u>
<u>the volume of the pyramid0.33yd³</u>