Answer:
90°
Step-by-step explanation:
because from south to east is half of north which makes it 90°
 
        
             
        
        
        
Answer:
square root of 10
Step-by-step explanation:
since triangle CAT with vertex A at negative 2 comma 1, vertex T at negative 1 comma 4 and vertex C at 0 comma 0, side AT has a measure of square root of 10 units, side TC has a measure of square root of 17 units, and side AC has a measure of square root of 5 units, therefore the square root will be 10
 
        
             
        
        
        
Answer ran 2 3/4 miles in 1/3 of an hour
 
2 3/4 miles =11/4 miles in 1/3 of hour
 
11/4 miles divided by 1/3 hr
 
11/4 ÷ 1/3
 
11/4 * 3/1 =33/4 =8 1/4 miles in 1 hr
 
        
             
        
        
        
Answer:
2x4 8.2 
Step-by-step explanation:
 
        
             
        
        
        
Answer:Dave has 74 and Bill has 37
Explanation:111÷3=37×2=<u>74</u> 
111-74=<em>37</em>