Evaluating 70 points worth is it worth it. Also whoever get it right or to the closest answer gets an brainliest.

What is the common difference in the following arithmetic sequence 7,3,-1,-5

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

If your annual gross income is $62,000 and you have one monthly car payment of $335 and a monthly student loan payment of $225, what is the maximum house payment you can afford. consider a standard 28% front-end ratio and a 36% back-end ratio. also, to complete your calculation, the annual property tax will be $3,600 and the annual homeowner's premium will be $360.