Answer:
Unit rate in grams of drink mix per ounce of water = 11 gram / ounces
Step-by-step explanation:
Given:
Amount of drink mix = 19 (1 /4) gram = 19.25 gram
Amount of water = 1 (3 /4) ounces = 1.75 ounces
Find:
Unit rate in grams of drink mix per ounce of water = ?
Computation:
⇒  Unit rate in grams of drink mix per ounce of water = Amount of drink mix / Amount of water
⇒  Unit rate in grams of drink mix per ounce of water = 19.25 / 1.75
⇒  Unit rate in grams of drink mix per ounce of water = 11 gram / ounces
 
        
             
        
        
        
Your going to have to use the distance formula for these questions which is the square root of (x sub 2 - x sub 1) + (y sub 2 - y sub 1). For number 1 your coordinates are (-5,5) and (1,-2). Substituting these values into the formula your answer for number 1 is 9.2.
        
             
        
        
        
The answer is 1/7 and can be explained mathematically in the picture
 
        
                    
             
        
        
        
I believe 26 units is the correct answer because you basically gotta multiply top from bottom
        
             
        
        
        
Hey, expressing 59.2475 would look like:
Word form: Fifty-nine and two thousand, four hundred seventy-five ten-thousandths. 
Expanded Notation Form:
50 + 9 + 0.2 + 0.04 + 0.007 + 0.0005.