Answer:
28
Step-by-step explanation:
KARLEE HAS 4 PENCIL PACKS.
<h3>1 PENCIL = 1/7 of pack.</h3>
∴ 1 pack has 1/7 multiplied by X.
X/7 = 1, so X is 7.
AND THEREFORE 4 PACKS CONTAIN 7*4 = 28
 
        
                    
             
        
        
        
Answer:
The srarement is false foor any value
Step-by-step explanation:
 
        
             
        
        
        
<u>Answer:</u>
Beto will get to the school first.
<u>Step-by-step explanation:</u>
We are given that Delia lives 3/4 mile from school and walks at a pace of
16 minutes per mile.
So Delia takes  12 minutes to reach school.
 12 minutes to reach school.
While Beto lives 3 1/2 miles from school  and bikes at a pace of 3 minutes per mile.
So Beto takes  10.5 minutes to reach school.
 10.5 minutes to reach school.
Therefore, Beto will get to the school first.
 
        
             
        
        
        
Answer:
A
Step-by-step explanation:
 
        
             
        
        
        
Lets take it in order:
1) 90 deg because the angle right next to it is a right angle
2) 128 deg becasue of the angle directly across from it
3) x = 180 - 128 = 52 deg
4) 180 = 90 + 52 + x so x = 180 - 90 - 52 = 38
5) 180 = 38 + x so x = 180 - 38 = 142
6) Same as 4
7) Same as 5
Check my math, as I just did it in my head