Answer:
Step-by-step explanation:
Even numbers are those that can be divided by 2.
3440 and 7802
Odd numbers are the rest
4893, 1451 and 6645
Smallest to largest
1451, 3440, 4893, 6645 and 7802
Sum of even numbers
3440+7802= 11242 divided by 2(there are only 2 numbers)
11242 ÷ 2 = 5621
 
        
             
        
        
        
Answer:
Alina will get $54
Step-by-step explanation:
132/11 = 12
12x4.5 = 54
 
        
             
        
        
        
Answer:
<h2>36.14 pounds of 34% copper alloy and 9.86 pounds of 48% copper alloy</h2>
Step-by-step explanation:
         First alloy contains 34% copper and the second alloy contains 48% alloy. 
We wish to make 46 pounds of a third alloy containing 37% copper.
        Let the weight of first alloy used be  in pounds and the weight of second alloy used be
 in pounds and the weight of second alloy used be  in pounds.
 in pounds.
        Total weight =  
        
        Total weight of copper = 
         
        
        Subtracting 34 times first equation from second equation, 

∴ 36.14 pounds of first alloy and 9.86 pounds of second alloy were used.
 
        
             
        
        
        
Answer:
148.12m²
Step-by-step explanation:
At first, lets find the area of rectangle.
length = 14m
breadth = 6m
Area of rectangle = length x breadth
 = 14 x 6
 = 84m²
Now, For the area of sector of the circle,
Given angle (a) = 34
radius = 14m
Area of the sector = a / 360 x pi x r²
 = 34/360 x 3.14 x 14²
 = 34 / 360 x 3.14 x 196
 = 58.12m²
Now adding both areas,
84 + 58.12 = 142.12m²