Apublisher requires 2⁄3 of a page of advertisements for every 5 pages in a magazine. if a magazine has 98 pages, to the nearest whole page, how many pages of the magazine are advertisements?

Let x be the number of pages of advertisements.

Write a proportion from the table:

of a page of advertisment - 5 pages in a magazine

x pages of advertisment - 98 pages in a magazine,

then

Find x:

13 whole pages and of 14th page are advertisments, so 14 pages contain advertisments.

step-by-step explanation: h: (- 3, 6)

m: (1, - 2)

o: (7, 6)

r: (- 9, - 2)

midpoint of hm: (- 1, 2)

midpoint of or: (- 1, 2)

therefore, b is the midpoint of both diagonals bisect each other !

to prove the diagonals are perpendicular, show that the product of the slopes = - 1

answer: i'm not going to give you the answer, but some hints to work it out.

step-by-step explanation: so, if there is a straight line that means that the line angle is 180°. so we subtract the 2 angle measures provided, (15 and 38) from 180. so the answer is 180 - (38 + 15). (you have to solve the equation)