An online retailer allows customers to rate items on a scale from -5 to 5. An item receives the scores -1.75, -1, 4.25, 3.75, 1, -4.75, and 2. Find the
mean score. Write your answer as a decimal.

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.

Akitchen is 12 ft. by 14 ft. with 10 ft. high walls. how much would it cost to put vinyl flooring in this room? $8.80 per ft

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect