Answer:
12
Step-by-step explanation:
25%=1/4
of=*
3=1/4x
3 divided by 1/4 or 0.25 =12
 
        
                    
             
        
        
        
Answer 
Length measured using Ruler A= 1.17 dm
Length measured using Ruler B=1.18 dm
Step by Step Explanation:
I have added the missing photograph which shows the length of pencil being measured with two rulers.
Ruler A has marking separated by 1 dm
Ruler B has marking separated by 0.1 dm
Length measured using Ruler A= 1.17 dm
(As we can see I have added the middle markers, we can see the tip of pencil is somewhere between 1 and 1.25, it is more than 1.125 but lesser than 1.25, it is somewhere around 1.2 and 1.125 dm, approximately equal to one half of 1.25 which is 1.125 with addition of one of the three halves of half of 1.125 which is 1.125+0.045 dm hence 1.17dm)
Length measured using Ruler B=1.18 dm
(we can see the tip of pencil is just before 1.2 dm, it is clear that the value is precisely 1.18 and not 1.19 dm) 
<u><em>Tip:Always measure one more decimal than given by the ruler when unsure about the exact value</em></u>
 
        
             
        
        
        
Answer:
Jordan
Step-by-step explanation:
Because each person is in debt the one with the least amount of dept will pay less. Think of it like this:
You owe the bank 85 dollars so your account balance is -85 since you owe money
if you were to owe 100 dollars then you owe more money. 
Therefore owing 85 dollars is the least amount of money owed in this case
 
        
             
        
        
        
The amount of $7389.43 has to be invested at 5.9% interested continuously to have $15,000 after 12 years.
Step-by-step explanation:
The given is,
                 Future value, F  = $15,000
                            Interest, i = 5.9%
                ( compounded continuously )
                             Period, t = 12 years
Step:1
            Formula to calculate the present with compounded continuously,
                                         ...............(1)
...............(1)
            Substitute the values in equation (1) to find the P value,
                                    ( ∵
          ( ∵  )
 )
                                   
                                    ( ∵
             ( ∵  )
 )
             We change the P (Present value) into the left side,
                                         
                                             
                                             ≅ 7389.43
                                          P = $ 7389.43
Result:
            The amount of $7389.43 has to be invested at 5.9% interested continuously to have $15,000 after 12 years.