một công ty có doanh thu 1200 triệu đồng, kì htu tiền bình quân 60 ngày, nếu công ty chuyển thành 2/10 net 60 thì kì thu tiền bình quân giảm còn 30 ngày, dự kiến 20% khách hàng sẽ nhận chiết khấu, chi phí sử dụng vốn là 15% , biến phí chiếm 70% doanh thu

answer: x=3 and y=4

step-by-step explanation:

the answer is 150.6

step-by-step explanation:

you multiply .02 by 30 and get .6.

and then you multiply 5.00 by 30 and get 150.

hope this !

answer:

c) the x-coordinate of the center of the circle increases by 3

answer: - (a)

(b) 88 seats

step-by-step explanation:

given: in an auditorium, there are 22 seats in the first row and 28 seats in the second row.

thus first term=

second term=

the number of seats in a row continues to increase by 6 with each additional row.

⇒d= 6

a) given formula :

b)   let the number of seats (n) = 12

substitute n=12 in the explicit rule formed in (a)

∴there are 88 seats in 12 rows.