Algebra 1 brainliest if correct and reported if not answered. ty explain ans if u can

Enter the missing numbers in the boxes to complete the table of equivalent ratios of lengths to widths. ? 18 8 ? 10 30 12 ?

Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?