Answer:
P(candy chosen is red) = 58/200
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Rs 38,640 
Step-by-step explanation:
<u>Pay attention:</u>

The principle (p) : Rs 42,000
Rate of interest (r) : 8%
Time (n) : 1 years
Exact Amount (a) : P(1-R/100)^n
Value:
A = 42,000(1 - 8/100)^1
A = 42,000(1 - 2/25)
A = (42,000 * 23)/25
A = 1,680 * 23
A = Rs 38,640
 
        
             
        
        
        
Answer:
12
Step-by-step explanation:
Let n = the number. 
2n - 7 = n + 5
n = 12
Let’s check if we got the right answer by substituting 12 for n into the original equation. 
2*12 - 7 = 12 + 5
24 - 7 = 17
17 = 17
 
        
             
        
        
        
Answer:20.7
Step-by-step explanation: