The sum of n consecutive even numbers can be found using s=n2+n, where n > 2. what is the value of n when the sum is 156

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?

Find the value of x for which line a is parallel to line b

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.