Let 

 be the number of boxes the team brings with them. Their weight combined with the boxes can't exceed the capacity of 1400. Assuming the elevator runs fine at that exact weight, you want to find the number of boxes, each of which contributes 40 pounds. This is given by the equation

Solving for 

, you have



So the team can bring *at most* 5 boxes at a time.
 
        
        
        
Answer:
remainder = 21
Step-by-step explanation:
If f(x) is divided by (x - h) then the remainder is f(h)
Here f(x) is divided by (x - 2) with h = 2 , then remainder is
f(2) = 4(2) + 3(2)² + 1 = 8 + 3(4) + 1 = 8 + 12 + 1 = 21
 
        
             
        
        
        
If it's adding to the 4,900 in the bank just add the numbers to 4,900.
After 4 years. 1,176.
Year 1: 294
Year 2: 588
Year 3: 882
Year 4: 1176
Year 5: 1470
Year 6: 1764
 
        
             
        
        
        
Answer:
The answer to your question is There were sold 166 adult tickets and 294
                                                      children tickets.
Step-by-step explanation:
Data
Total number of seats = 460
cost for adults = a = $52
cost for children = c = $26
Total cost = $16276
Process
1.- Write equations to solve this problem
               a + c = 460                    Equation l
          52a + 26c = 16276             Equation ll
2.- Solve the system of equation by substitution.
-Solve equation l for a
              a = 460 - c
-Substitute a in equation ll
          52(460 - c) + 26c = 16276
-Expand
          23920 - 52c + 26c = 16276
-Simplify
                      -26c = 16276 - 23920
                      -26c = -7644
                           c= -7644/-26
                           c = 294
3.- Find a
                         a = 460 - 294
                         a = 166