Answer:
The units of measurement for the composite function c(w(h)) is canvases over weeks.
Step-by-step explanation:
Given :
The function c(t) approximates how many canvases she paints per hour.
The function w(h) represents how many hours per week Christina spends painting the canvases. 
To Find: What are the units of measurement for the composite function c(w(h))?
Solution:
C(t)= canvases paints per hour 
W(h)=hours per week
C(w(h)) =canvases paints per hour * hours per week
C(w(h)) =canvases per week
So, Option 3 is true 
Hence , the units of measurement for the composite function c(w(h)) is canvases over weeks.
 
        
             
        
        
        
Answer:
-48
Step-by-step explanation:
Multiply both sides of the equation by -8
-8(6)  =  (-8)
(-8)
-48 = w
 
        
                    
             
        
        
        
Answer:
W = 90 ft
Step-by-step explanation:
1 acre = 43,560 ft^2
A (area) = L (length) x W (width),
L = 484
A = 43560
W = A/L
= 43560/484
= 90 ft 
 
        
             
        
        
        
Answer:
o
Step-by-step explanation: