She has driven for about 1 hour and 28 minutes
        
             
        
        
        
Answer:
From the looks of it I think the answer is C.
 
        
             
        
        
        
Answer:
Step-by-step explanation:
soulution:
         given,              2x +2x = 16 <em>-</em> <em>2x</em> + 3y = 14
                                  2x <em>+ 2x</em> = <em>-2y </em>+3y = 14 -16
                                        4x = y = -2
                                          y = 4x = -2
                                           y = x =  4/-2
                                          x = y =  <u><em>-2 ans</em></u>
 
        
             
        
        
        
The attached image shows the image of A"B"C" after the transformation
<h3>What is the transformation of the triangle about?</h3>
The transformation rule states:
A"B"C" = Ro90° (T(-4,3)(ABC))
This implies that one need to rotate the triangle in a 90⁰ clockwise direction, and then one need to translate the triangle.
Using the image shown, the coordinates of ABC are;
A = (-1, 2)
B = (1, 4)
C = (3, -1)
The 90⁰ rule clockwise rotation  will be:
(x,y) -- (y,-x)
So, when translated, it will be:
A' = (2, 1)
B' = (4, -1)
C' = (-1, -3)
Then the translation of the triangle using T(-4,3):
(x, y) -  (x - 4, y + 3)
So, there is:
A'' = (-2, 4)
B'' = (0, 2)
C'' = (-5, 0)
Learn more about transformation from:
brainly.com/question/28108536
#SPJ1
 
        
             
        
        
        
Answer:
the number of hours does sidney skate in all is 9.8 hours 
Step-by-step explanation:
The computation of the number of hours does sidney skate in all is as follows:
= Last month + this month

= 9.8 hours
Hence, the number of hours does sidney skate in all is 9.8 hours