Answer:
1st term: 1, 2nd term: 3, 3rd term: 5, 4th term: 7 & 10th term: 19
Step-by-step explanation:
1st term: 2(1) - 1
               2 - 1 = 1
2nd term: 2(2) - 1
                 4 - 1 = 3
3rd term: 2(3) - 1
                6 - 1 = 5
4th term: 2(4) - 1
                8 - 1 = 7
10th term: 2(10) -1
                 20 - 1 = 19
 
        
             
        
        
        
Answer:
534
Step-by-step explanation:
multiply 13.45 by 40 and you will get 534
 
        
             
        
        
        
2.5/x = 1/16
cross mutiply
x = 40 oz
40 oz - 6oz = 34 oz
She has 34 oz or 2 1/8 pounds
        
             
        
        
        
1. Most credit card incentive programs give
    b. cashback
2. To calculate a rewards program incentive, you---
    b. use the percentage number
3. For this we need to solve:
    The cashback is 2% and the purchase amount is $1685.90. We just multiply the percentage to the purchase amount to know what is the 2% of 1685.90.
Solution:
*remember to change the percent to its decimal form by moving the percent two places to the left. 2%=.02
1685.90*.02=33.718 or 33.72
Answer: a