Apple orchard sells apple's in bags of 10. the orchard sold a total of 2,430 apples one day. how many bags of apple's was this

What are the solutions of the system? y = x^2 + 2x +3y = 4x - 2a. (-1, -6) and (-3, -14)b. (-1, 10) and (3, -6)c. no solutiond. (-1, -6) and (3, 10)

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex

Campus rentals rents 2 and 3 bedrooms apartments for $700 ans $900 a month respectively. last month they had six vacant apartments and reported $4600 in lost rent. how many of each type of apartment were vacant?