Matt took p pictures on a class field trip. alicia took 18 pictures. jose took twice as many pictures as both matt and alicia. which expression represents the number of pictures jose took on the field trip? a. p+18 b. 2p+18 c. 18(p+2) d. 2(p+18)

Which expression is not a polynomial?

Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.

What is the value of n in the equation -1/2(2n+4)+6=-9+4(2n+1)