Answer:
The number is 45
Step-by-step explanation:
Let number = x
2/3 x = 30
x = 30/2/3
x = 30×3/2
x = 90/2 = 45
The number is 45
2/3 ×45= 90/3 = 30 
 
        
             
        
        
        
$47.70
$45 with 6% sales tax 
6%=.06
To find total amount multiply by 1.06 or multiply by .06 and that is tax amount and then add it to the $45
$45*.06=2.70 amount of tax 
$45*1.06=47.70 total amount paid
Any questions feel free to ask. Have a great day!
 
        
                    
             
        
        
        
Answer:
7
Step-by-step explanation:
the opposite of -7 would be +7 due to adding being the opposite of negative. this would go both ways 
 
        
             
        
        
        
Answer:
HDE
Is there more than one answer choice?
Step-by-step explanation:
MRK ME BRAINLIEST PLZZZZZZZZZZZZZZZ