Answer:
6.5 mph
Step-by-step explanation:
Pace per mile
09	:	13.85
min	:	sec
Speed
0.1083 miles per minute
=
6.5 miles per hour
 
        
                    
             
        
        
        
Answer:
8.11
Step-by-step explanation:
You round it up because the 3rd number (thousandths) is 5 or above, and since it's 7 you round that up and drop off the last number. 
 
        
             
        
        
        
50 divided 2/3 
50 x 3/2 = 150/2
= 75
        
                    
             
        
        
        
Answer:
<u>18 in²</u>
Step-by-step explanation:
<u>Given :-</u>
height (h) = 12 in.
base (b) = 3 in.
<u>To Find :-</u>
Area
<u>Formulas Required :-</u>
Area (triangle) = 1/2bh
<u>Solving :-</u>
= 1/2 x 3 x 12
= 6 x 3
<u>Solution :-</u>
<u>18 in²</u>
 
        
             
        
        
        
Answer:
Option C.
Step-by-step explanation:
The given given sequence is
1, –3, 2, 5, –4, –6
We need to find the pairs of consecutive terms of the sequence and their product.
Pairs of consecutive terms | Product
      1, -3                                  -3 
      -3, 2                                  -6
       2, 5                                  10
       5, -4                                -20
      -4, -6                                 24
Here the product of three pairs of consecutive terms is negative.
The number of variations in sign for the sequence is 3. Therefore, the correct option is C.