If the cost of 1 quintal of onions is Rs 4000 what is the cost of 15 kg of onions

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.

Qrst is a parallelogram. determine the measure of ∠q pls

Vertical angles must check all that apply