SAQ 5.2 1. Find the value of x, given that x + 1, 2x and 2x + 3 are consecutive terms of an arithmetic progression.

2. The sum of the 3rd and 7th terms of an A. P. is 38, and the 9th term is 37. Find the A. P.

3. If x + 1, 2x - 1 and x + 5 are in A. P., find the value of x.

4. Insert 4 arithmetic means between -12 and 13

idek

step-by-step explanation:

$655.61 which is option c

step-by-step explanation:

price of house =   $146,000

initial rate = 3.5%

mortgaged paid in this = 3.5 % of $146,000

                                        =

                                        =$5110

the total years would be = 7

total mortgaged paid = 7 * $5110

                                      =$35770

remaining money = $146000-35770

                                =$110230

new mortgaged payment = 5 % of 110230

                                            =  

                                            =$655.61

answer is  

a.

5.56

hope you get this right.

v=125

step-by-step explanation: