Ameena is printing the class newsletter. There are 8 pages in the newsletter, and she needs 74 copies. Each package of paper contains 90 sheets. How many packages of paper does she need to print the newsletter? Estimate and round.

312312

step-by-step explanation:

europa2433

europa2433

step-by-step explanation:

1.3

step-by-step explanation:

3x2=6   9x+6

bring down the 6 on both sides

6+6=12

12= 9x

divide by 9

12/9 =

1.3 =x

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.