mark walks from his home to a store 5 miles away. he finds the store closed, so he turns around at once and returns home he walks
at a steady pace of 3 miles per hour. write an equation that can be used to determine m, the number of miles between mark and the
store. the equation should apply from the time he leaves home to the time he returns home, based on , the time in hours since he
left home
m = 5-3h
m = 3 - 5
m =15-3h1
m =3h +51

equal to

step-by-step explanation:

statement #3: proof- ang is congruent to ang ecd : angles are congruent.  

step-by-step explanation:

1: the missing angles in statement #3  

a.) acb  

reason- the reason why the answer is acb is because angle ecd and angle acb are both the same size *that's what the word congruent means this is really simple.  

2: the missing word in reason #3  

c.) vertical  

reason- the reason why the answer is vertical is because the angles in that diagram on figure 2 is slanted, which is vertical, and the e and a both lay on vertical lines. along with the other's, but e and a are the 2 main points you want to focus on. and c is kind of like your starting point, because c is for both angles, not just one.  

i hope that was and understanding.