Answer:????
Step-by-step explanation:
What
 
        
             
        
        
        
$425 - $25 = $400
$400/ 2 (the two people)= $200
Seiji made $225 because it said he made $25 more
and Gavin made $200
        
             
        
        
        
Answer:
1/3
Step-by-step explanation:
sum of numbers = 30 marbles
probability = 10/30 or simplified 1/3
 
        
             
        
        
        
Answer:is this the question?
Step-by-step explanation:
 
        
             
        
        
        
Answer:
1: 130
2: 70 
Step-by-step explanation:
Supplementary angles add up to equal 180 
So to find the measure of the missing angles, we subtract the measure of the known angles from 180 
For #1
∠B = 180 - 50 
180 - 50 = 130 
Hence ∠B = 130 
For#2 
∠D = 180 - 110 
180 - 110 = 70  
Hence, ∠D = 70