Mark me brainliest plsssssss
        
             
        
        
        
First you need to make a multiplier for 100-2.1%, to do this you minus the values and divide it by 100:
100-2.1 = 97.9
97.9/100 = 0.979
Then you multiply all the questions by it:
$45 * 0.979 = $44.055
$765 * 0.979 = $748.935
$1300 * 0.979 = $1272.7
Hope this helps! :)
        
             
        
        
        
Answer:
Alright just simplify the expression So the exact form is
Exact form: 3/40 Hope this helps :)
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
C. x³+10x²−5x+5
E. 7x⁵+4x²
F. x+8
Step-by-step explanation:
The graph they described should look something like the one i drew below.
So all you have to do is look at the number with the highest exponent.
If the exponent is an odd number and the x is positive then that function will have an end behavior like the picture i posted.
x³ is good
-x³ is bad because of the negative sign
x² is bad because exponent is even
x⁷ is good
123x¹ is good
 
        
             
        
        
        
Answer: Ethan will have to spend 2 hours reading if 14 pages are left to read 
Step-by-step explanation:
Given the equation 
 P=-30h+74
 where p =number of pages left to read and
 h= the number of hours he has spent reading
 Therefore , if Ethan has 14 pages left to read, then the number of hours Ethan will have to read will be 
P=-30h+74
14= -30h + 74
30h= 74-14
 30h= 60
h = 60/30
h =2 hours 
 Ethan will have to spend 2 hours reading if 14 pages are left to read