Ex. 2 - Here are the grades you received this year: test grades (90, 79, 84), quiz grades (100, 49, 82, 73), classwork grades (100, 100, 100, 80), homework grades (45, 95), and you received an 82 on your final
exam. What would your overall grade be in Mr. Brown's class?
I

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 is the correct excel formula for the 80th percentile of a distribution that is n(475, 33)? =norm.dist(80,475,33,1) =norm.inv(0.80,475,33) =norm.s.inv((80-475)/33)?

Daniel expanded the expression as shown below -2(-8x-4y+3/4)=-10x-8y-11/4 what errors did he make? check all that apply