D=t*m
d=dollar amount 
t=hours 
m=how much she earns per hour
Plug in the first set of numbers 
$206.25=(25hr)*m
the amount she earns per hour is
$206.25/25hr = m = $8.25 per hr
So
$264=t*$8.25
264/8.25 = t
t = 32 hr
        
             
        
        
        
try 60 becasue 75/5 is 15 so I multiplyied 4x15 and got 60
 
        
             
        
        
        
Answer:
$630
Step-by-step explanation:
week 1 : $336
week 2 : $294
gross pay : $630
 
        
             
        
        
        
A rational number times a rational number=rational numberan irrational number times a rational number=irrational number
remember, a rational number is a number that can be written as a/b where a and b are integers and b≠0
A is irrational because the pattern doesn't repeatb is irrational because it's a crazy square rootC is irrationalD is not irrational, it is a fraction 
answer is D