6х + Зу = 12
Slope-intercept

Rachel reads 1/5 of the pages of a book plus 12 pages on the first day. on the second day, she reads 1/4 of the remaining pages plus 15 pages. on the third day, she reads 1/3 of the remaining pages plus 18 pages. on the fourth day, she reads the remaining 70 pages. how many total pages are in the book?

Which statements regarding efg are true? check all that apply.

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class