After you've calibrated the sprayer to know your application rate in gallons per acre, divide that number into the gallons applied with each tankful to find how many acres each tankful covers. Then, multiply the acres per tank by the herbicide needed per acre to find the herbicide to put in each tankful.
Mark me as brainliest please
        
             
        
        
        
Answer:
so we have 4(3x + 10)
then we are going to take the 4 and distribute it into our problem 
so: 4(times)3x and then 4( times)10
to get :
<h2>12x+40</h2>
Step-by-step explanation:
 
        
             
        
        
        
Answer:
okay, you have pay special attention to time.i.e 60secs = 1 minute, 60 minutes = 1 hour, 24 hours in one day, and 7 days in one week. No. of seconds in one week we are told is 6.1048 x 10 ^5 seconds.  
Step-by-step explanation:
s = d/t [ speed = distance/time]
therefor, rearranging, we get d = s x t 
Since speed = 2.998*10^5 Km/s and time = 6.048^10^5
d = (2.998 x 10^5) x (6.048 x10^5) = (2.998 x 6.048) x 10 ^(5+5)
d = 18.131904 X 10^10 km
d = approximately 18.132 x 10^10 km (to 3 decimal places) 
 
        
             
        
        
        
Answer: When scaling something, only the lengths of the sides change, the angles would remain the same. The answer is stay the same. 
Step-by-step explanation: