Answer:
3185
Step-by-step explanation:
 
        
             
        
        
        
Answer:
y<1
Step-by-step explanation:
12y/12
12/12
 
        
             
        
        
        
Answer:
70
Step-by-step explanation:
RU=20 (45-45-90 triangle)
use pythagorean theorum
20^2+b^2=73^2
evaluate
b^2=4929
sq root both side
rounded to nearest integer, side SU is 70
 
        
             
        
        
        
Answer:
k = 73
Step-by-step explanation:
The sum of all the angles in a triangle is  180  degrees.
62
°  +  k +  45
°  =  180
Solve the equation for k
Add  62
°  and  45
°
k +  107  =  180
Move all terms not containing  C  to the right side of the equation.
Subtract  107  from both sides of the equation.
k  =  180  −  107
Subtract
k  =  73
 
        
             
        
        
        
Answer:

$124 higher
Step-by-step explanation:
Given


Required
Represent the situation
Determine how much higher or lower is the remaining amount
Let the initial amount in his account be represented with x
When he deposited, the balance becomes

When he withdrew, the balance becomes

Hence, the algebraic expression is 

Calculating how much higher or lower

Open bracket


Recall that the initial amount in the account is x
The difference between the balance and the x is as follows


<em>Hence, the account has a higher of $124 after both transactions</em>